Colorado HR Compliance Guide for Employers

Colorado ranks among the three most regulated states for employers in the United States, alongside California and New York. Between 2019 and 2025, the state enacted a wave of reforms that fundamentally changed how employers must operate: mandatory paid family leave through FAMLI (up to 12 to 16 weeks), among the strictest pay transparency requirements in the country through EPEWA (salary range required in every job posting), a unique daily overtime threshold after 12 hours in a single day, a Supreme Court ruling that bans use-it-or-lose-it vacation policies, and a non-compete reform tied to income thresholds. The POWR Act changed the harassment standard in a way that effectively requires employer training programs to maintain a viable legal defense.

The key compliance principle in Colorado is that the thresholds familiar from federal law largely do not apply. CADA anti-discrimination law, HFWA paid sick leave, workers' compensation, and EPEWA pay transparency all start at one employee. If you have anyone working in Colorado, whether full-time, part-time, or remote, the full weight of Colorado employment law applies. FirstHR was built to help small businesses manage exactly this kind of comprehensive, frequently-updated compliance environment without dedicated HR staff.

Colorado Compliance at a Glance

Employment Law Basics

At-Will Employment and Colorado's Four Exceptions

Colorado is an at-will employment state under common law, established in Continental Airlines Inc. v. Keenan (731 P.2d 708, Colo. 1987). The doctrine is not codified in a single statute. Note: C.R.S. section 8-2-104 prohibits blacklisting of former employees but does not codify at-will employment. Four recognized exceptions limit at-will termination in Colorado. First, the public policy exception prohibits firing employees for refusing to perform illegal acts, filing workers' compensation claims, or exercising statutory rights. Second, implied contract claims can arise from handbook language or oral promises that create reasonable expectations of continued employment. Third, Colorado courts offer limited recognition of a covenant of good faith and fair dealing. Fourth, and uniquely, C.R.S. section 24-34-402.5 prohibits termination for lawful off-duty activities outside the workplace, which includes recreational marijuana use unless it impairs work performance.

Colorado is not a right-to-work state. The Labor Peace Act (C.R.S. section 8-3-101 et seq.) governs labor relations and union organizing. Union security agreements requiring employees to pay dues or fees as a condition of employment are legally permissible. For the practical implications for non-unionized businesses, see the comparison with the post-2024 Michigan RTW repeal.

Worker Classification: The Modified A+C Test

Colorado uses a modified two-prong test for worker classification under C.R.S. section 8-70-115, not a full ABC test. Prong A requires that the worker is free from control and direction in performing services. Prong C requires that the worker is customarily engaged in an independent trade, occupation, or business. The burden of proof rests on the employer. Any worker providing services for pay is presumed to be an employee until the employer proves otherwise. Penalties for misclassification: $5,000 per worker for first violations, $25,000 for repeat violations under C.R.S. section 8-72-114. HB 25-1001 (effective August 6, 2025) added additional penalties of $5,000 to $50,000 and expanded the definition of employer to include owners with a 25% or greater stake. For proper contractor documentation, see the contractor onboarding guide.

No Colorado WARN Act

Colorado has no state-level WARN Act. Only the federal WARN Act applies (29 U.S.C. section 2101), requiring 60 days advance notice for plant closings or mass layoffs at employers with 100 or more employees. For the FirstHR audience of 5 to 50 employees, federal WARN is unlikely to apply. CDLE receives and publishes WARN notices. Colorado whistleblower protections cover state employees under C.R.S. section 24-50.5-103 and private sector employees of state contractors under C.R.S. section 24-114-102. C.R.S. section 8-4-120 protects against retaliation for wage complaints.

Hiring, Onboarding, and Pay Transparency

EPEWA: Pay Transparency in Every Job Posting

The Colorado Equal Pay for Equal Work Act (EPEWA, C.R.S. section 8-5-101 et seq., effective January 1, 2021, significantly strengthened by SB 23-105 effective January 1, 2024) is one of the most demanding pay transparency laws in the country. Every job posting must include four elements: a salary range with both a minimum and maximum (not just "starting at $X" or "up to $Y"), a general description of benefits including health care and retirement, other forms of compensation such as bonuses or commissions, and an application deadline or the statement "ongoing." This applies to all employers with at least one employee in Colorado, including remote positions that could be performed from Colorado.

Since January 1, 2024, EPEWA also requires a post-selection notice. Within 30 days of a candidate accepting a role, employers must notify existing employees of the selection, the prior position, and that they may express interest in similar future openings. The salary history ban under C.R.S. section 8-5-102 prohibits asking applicants about prior compensation at any point in hiring. Penalties: $500 to $10,000 per violation. By July 2024, CDLE had received 1,634 complaints and assessed $238,000 in fines. Enforcement rules: 7 CCR 1103-18. For a comparison with states that have adopted similar laws, see the Washington HR compliance guide.

Ban-the-Box and Job Application Fairness Act

The Chance to Compete Act (HB 19-1025, C.R.S. §8-2-130) applies to all private employers as of September 2021 (it initially covered employers with 11 or more employees starting 2019). Employers cannot ask about criminal history on initial job applications or include "no criminal history" language in job postings. Criminal history may be investigated through public records at any stage and asked about after the application phase. Penalties: warning for first violation; up to $1,000 for second; up to $2,500 for subsequent violations. Records must be retained for 18 months.

The Job Application Fairness Act (JAFA, C.R.S. section 8-2-131, SB 23-058, effective July 1, 2024) separately prohibits requesting age-identifying information on initial applications, including graduation dates from schools or other age-revealing dates. Employers may verify age requirements after the initial application stage.

Wages, Overtime, and the COMPS Order

Minimum Wage: State and Local Rates

Colorado minimum wage is indexed annually to the Consumer Price Index under Colorado Constitution Article XVIII, section 15. The tipped wage minimum is $3.02 per hour less than the standard minimum (the constitutional "tip credit offset"). Minors may be paid 85% of the full rate, which equals $12.59 per hour in 2025. HB 25-1208 (effective July 1, 2026) will allow local jurisdictions to set their own tip offset amounts, which may differ from the statewide $3.02. For Denver minimum wage details and enforcement by the Denver Auditor's Office, see Denver Labor. For payroll setup including withholding, see the tax forms for new employees guide.

COMPS Order: Colorado's Unique Overtime and Break Rules

The Colorado Overtime and Minimum Pay Standards Order (COMPS Order, 7 CCR 1103-1) is the primary wage and hour regulation. COMPS Order #39 governs 2024-2025; COMPS Order #40 takes effect January 1, 2026. The numeric thresholds are updated annually through the PAY CALC Order (7 CCR 1103-14).

Rest and meal break requirements under COMPS Order are also more protective than federal law. Employees are entitled to 10 minutes of paid rest for every 4 hours worked. A 30-minute unpaid meal break is required for shifts of 5 or more hours, but only if the employee is fully relieved of duties. If the employee is not fully relieved, the break must be paid. Federal FLSA does not require rest or meal breaks at all. These break requirements apply to all non-exempt employees covered by COMPS Order.

Colorado's EAP (executive, administrative, professional) salary threshold is substantially higher than the federal threshold and rises annually. The federal DOL's November 2024 higher threshold was vacated by a Texas federal court on November 15, 2024 (Texas v. U.S. DOL), reverting federal threshold to $684 per week. Colorado employers must still apply the Colorado threshold. Up to 10% of the salary threshold may be satisfied through non-discretionary bonuses or commissions. For a complete onboarding compliance framework that addresses exempt/non-exempt classification, see the onboarding compliance guide.

Final Paycheck and Vacation Payout

Colorado's final paycheck rules under C.R.S. §8-4-109 are among the strictest in the country. When an employer terminates an employee, wages are due immediately if the employer's accounting unit is on-site, within 6 hours of the start of the next business day if the accounting unit is off-site, or within 24 hours if the accounting unit is off-premises. When an employee voluntarily resigns, wages are due on the next regular payday. Penalties for late payment: up to double the amount owed; for willful violations, up to triple the amount.

FAMLI: Colorado's Paid Family and Medical Leave

The Family and Medical Leave Insurance (FAMLI) program (C.R.S. section 8-13.3-501 et seq., Proposition 118, November 2020) is one of the most comprehensive paid leave programs in the country. Premium collection began January 1, 2023. Benefits became available January 1, 2024.

Qualifying reasons for FAMLI leave: birth, adoption, or foster placement of a child; an employee's own serious health condition; care for a family member with a serious health condition; military exigency; safe leave for domestic violence situations; and beginning in January 2026, care for a newborn in the neonatal intensive care unit (NICU) for up to 12 additional weeks. Family member is broadly defined to include children, parents, grandparents, grandchildren, siblings, spouses, domestic partners, chosen family, and anyone for whom the employee is the designated caregiver.

Job protection applies to employees who have worked for the same employer for at least 180 calendar days (not 30 days as sometimes stated). FAMLI and federal FMLA run concurrently when the qualifying reason overlaps, so they do not stack in most situations. Employers may require private plans as alternatives to state FAMLI with state approval ($500 filing fee); the private plan must provide at least equivalent benefits. For FAMLI administration setup and employee notices, see the employee onboarding plan guide. Details at famli.colorado.gov/employers.

HFWA Paid Sick Leave

The Healthy Families and Workplaces Act (HFWA, C.R.S. section 8-13.3-401 et seq., SB 20-205) applies to all employers with one or more employees since January 1, 2022. Employees accrue 1 hour of paid sick leave for every 30 hours worked, with a cap of 48 hours per year. There is no waiting period; employees may use sick time as it accrues from day one. Unused sick time carries over up to 48 hours annually, or employers may frontload the full 48 hours at the start of the year. HFWA sick leave is not required to be paid out at separation.

Qualifying uses include an employee's or family member's illness, injury, or preventive care; domestic violence, sexual assault, or stalking situations; bereavement (added by SB 23-017, effective August 7, 2023); natural disaster or evacuation orders; and public health emergency closures. During a declared public health emergency, employers must provide up to 80 supplemental hours for covered situations. Documentation requirements: a doctor's note or similar documentation may only be required after 4 or more consecutive absent workdays. For HFWA-compliant policy language, see the employee handbook guide.

Other Required Leave

Colorado's voting leave law (C.R.S. section 1-7-102) is triggered only when an employee does not have at least three consecutive hours of free time while polls are open. In that case, the employer must provide up to two hours of paid leave to vote, and the employer may specify when during the workday the leave is taken. With Colorado's extensive mail-in and early voting options, this situation is uncommon but the obligation exists.

Jury duty compensation is one of the few areas where Colorado is more generous than most states, requiring employers to pay an employee's regular wages for the first three days of jury service, up to $50 per day. For comparisons with other states' leave landscapes, see the Washington HR compliance guide (PFML and Cares programs) and the New Jersey HR compliance guide (TDI and FLI programs).

Anti-Discrimination: CADA and the POWR Act

The Colorado Anti-Discrimination Act (CADA, C.R.S. section 24-34-401 et seq.) applies to all employers with one or more employees, compared to Title VII's 15-employee threshold. The full list of protected classes in 2025: disability, race (including hair texture and protective hairstyles under Colorado's CROWN Act), creed, color, sex, sexual orientation, gender identity, gender expression, religion, age (40 and over), national origin, ancestry, marital status (added by POWR Act 2023), marriage to a coworker, pregnancy and childbirth, wage transparency, and chosen name and expression (added by the Kelly Loving Act, HB 25-1312, effective May 16, 2025).

Discrimination complaints may be filed with the Colorado Civil Rights Division (CCRD) within 300 days of the discriminatory act. The deadline was extended from 180 to 300 days by HB 22-1367 effective August 10, 2022. Complaints at ccrd.colorado.gov/discrimination.

POWR Act: A New Harassment Standard

The Protecting Opportunities and Workers' Rights Act (POWR Act, SB 23-172, effective August 7, 2023) made Colorado's harassment law among the most employee-protective in the country. The old standard required harassment to be "severe or pervasive." The new standard requires only that conduct be subjectively offensive to the victim and objectively offensive to a reasonable person in the same protected group. A single incident can now constitute actionable harassment under Colorado law.

The POWR Act also significantly restricted non-disclosure agreements. NDAs that limit disclosure of discrimination or harassment are void unless they meet five requirements: mutual application to both parties, a clause disclosing the existence of the agreement, no non-disparagement provisions, reasonable liquidated damages, and a compliance addendum. Penalties for invalid NDAs: actual damages plus $5,000 per violation plus attorney fees. Employers must maintain personnel records for at least 5 years under the POWR Act. The affirmative defense available to employers against harassment claims now requires evidence of an active prevention program, communication of the policy to employees, and prompt investigation of complaints. For anti-discrimination policy templates, see the sample employee handbook.

Pregnant Workers Fairness Act

The Colorado Pregnant Workers Fairness Act (C.R.S. section 24-34-402.3, HB 16-1438) requires all employers to provide reasonable accommodations for pregnant employees and those who have recently given birth. Examples include more frequent rest or bathroom breaks, modified equipment use, light duty, and schedule modifications. Employers must post a notice and provide written notice at hire. This applies to all Colorado employers regardless of size and is broader in some respects than the federal PWFA (which applies at 15 or more employees).

Workplace Safety and Workers' Compensation

Colorado does not have an approved OSHA State Plan for either private or public sector workers. Federal OSHA Region 8 (Denver) covers private sector employers. State and local government workers in Colorado are not covered by federal OSHA and Colorado does not have an approved state plan covering them. CDPHE provides occupational safety resources and Colorado State University's on-site consultation program assists small businesses with safety compliance at no cost.

Workers' compensation (C.R.S. section 8-40-101 et seq. (C.R.S. §8-40-101) is mandatory for all employers with one or more employee, including part-time workers and family members of the owner. Independent contractors are not covered. Three coverage options exist: commercial insurance through 500-plus carriers, Pinnacol Assurance (the quasi-governmental insurer of last resort serving approximately 50% of the market), or self-insurance (requiring 5 or more years in business, 300 or more full-time employees, or $100 million or more in assets with CDLE approval). Benefits: temporary total disability at two-thirds of average weekly wage (maximum $1,396.85 per week from July 1, 2025). The 3-day waiting period is compensated retroactively if disability continues for 2 or more weeks. Employer must file Form WC-1 with their insurer within 10 days of a reportable injury. Employees must notify the employer within 4 working days and file a claim within 2 years. Penalties for lack of coverage: up to $500 per day. Details at cdle.colorado.gov/dwc.

Non-Compete and Non-Solicitation

HB 22-1317 (effective August 10, 2022) fundamentally reformed non-compete law in Colorado under C.R.S. section 8-2-113. Non-compete agreements are only enforceable when the employee's earnings exceed the threshold and the agreement protects legitimate trade secrets and is no broader than reasonably necessary.

Both income thresholds must be satisfied at the time of signing and at the time of enforcement. Agreements must be provided as separate signed documents (not embedded in offer letters or handbooks). For prospective employees, the agreement must be provided before the start of employment. For current employees, 14 days advance notice is required before the agreement takes effect. Colorado choice-of-law protection: for employees who live or primarily work in Colorado, Colorado law applies and disputes must be heard in Colorado courts, regardless of what the agreement says about jurisdiction. Criminal liability applies to using threats to enforce a void non-compete agreement (Class 2 misdemeanor). SB 25-083 (effective August 6, 2025) narrowed exceptions that previously allowed broader non-competes for physicians and business purchasers. For offer letter templates, see the offer letter template.

Payroll and Tax Compliance

Colorado imposes a flat individual income tax of 4.40% for 2025 under C.R.S. section 39-22-104. Note: the rate was temporarily reduced to 4.25% for 2024 under a TABOR refund mechanism but reverted to 4.40% for 2025. The withholding form is DR 0004 (Colorado Employee Withholding Certificate). If an employee does not submit a DR 0004, withhold at the default single rate with no exemptions.

UI is 100% employer-funded in Colorado; nothing is deducted from employee wages for unemployment insurance. FAMLI is a separate contribution from UI. Register for both UI and income tax withholding through MyUI Employer Plus. The FAMLI Division has a separate registration at famli.colorado.gov. For a complete new hire tax form workflow, see the tax forms for new employees guide.

Employee Privacy and Data Protection

The Colorado Privacy Act (CPA, C.R.S. section 6-1-1301 et seq., effective July 1, 2023) contains a broad employment data exemption. Employees and job applicants are not treated as "consumers" under the CPA, and employment records are excluded from the law's requirements. However, since July 1, 2025 (July 2025), a new CPA amendment applies biometric identifier requirements specifically to employees. Employers who collect biometric data from employees (fingerprints, facial recognition, voiceprints) must comply with the CPA's biometric provisions, including purpose limitations and retention policies.

Data breach notification under C.R.S. section 6-1-716 requires notice to affected individuals within 30 days of discovering a breach. If 500 or more Colorado residents are affected, the Attorney General must also be notified. If 1,000 or more residents are affected, consumer reporting agencies must be notified. Personnel file access under C.R.S. section 8-2-129 gives current employees the right to inspect and copy their file at least once per year, and former employees the right to inspect once after separation. There is no statutory deadline of two weeks for access; the statute says access must occur at a time convenient to both parties. Social media privacy under C.R.S. section 8-2-127 prohibits requiring employees or applicants to provide login credentials for personal social media accounts. Recording is governed by a one-party consent rule under C.R.S. section 18-9-303.

Termination and Separation

The immediate final paycheck rule (C.R.S. section 8-4-109) is one of the most demanding in the country and often surprises employers who have operated under the more relaxed "next payday" rules common in other states. Document your payroll accounting unit location so you know which timeline applies. Accrued vacation must be included in the final paycheck because it is wages. HFWA sick leave is not required to be paid out. For a complete offboarding process, see the offboarding guide.

C.R.S. section 8-2-129 requires employers to allow current employees to review their personnel files at least once per year. There is no specific two-week deadline; the statute requires access at a mutually convenient time. Former employees retain a one-time right to review after separation. Employers cannot include certain disciplinary records in files disclosed to third parties (similar to Michigan's 4-year Bullard-Plawecki deletion rule).

Employee Handbook Requirements

Colorado does not require employers to maintain a written handbook. But COMPS Order mandates a signed employee acknowledgment of the poster, HFWA requires written notice of sick leave policies, FAMLI requires written leave policies, and EPEWA requires internal posting procedures. Together, these create a practical requirement for a comprehensive written handbook. For a complete handbook guide, see the employee handbook guide. For a starting point, see the sample employee handbook.

The vacation policy deserves special attention in Colorado. Any use-it-or-lose-it language is illegal. Replace it with an accrual cap: for example, employees accrue vacation up to a maximum of X hours, at which point accrual pauses until hours are used. This is legally permissible and avoids the liability of a forfeiture clause.

Denver and Local Requirements

Denver enforces its own minimum wage independently through the Denver Auditor's Office/Denver Labor division. The 2025 Denver minimum wage of $18.81 per hour is substantially higher than the state rate and will reach $19.29 per hour in 2026. Denver penalties for wage violations are significant: up to 300% of unpaid wages plus up to $25,000 per violation. Denver has its own anti-discrimination ordinance. Denver does not have a separate paid sick leave requirement beyond HFWA.

Boulder enforces a separate minimum wage ($15.57 in 2025, $16.82 in 2026) and has a Boulder Human Rights Ordinance dating from 1972 with additional protected classes including immigration status and source of income. The Boulder filing deadline for discrimination complaints is 180 days (shorter than the statewide 300-day CCRD deadline). Boulder County (unincorporated areas) has its own minimum wage of $16.57 in 2025 and $17.99 in 2026. Edgewater has a minimum wage of $16.52 in 2025 and $18.17 in 2026. Aurora, Colorado Springs, and Lakewood follow the state rate with no additional employment ordinances. For a broader comparison with other states with significant local employment law variations, see the Michigan HR compliance guide (24 cities with local income taxes).

Required Workplace Postings

Download all required Colorado posters free at cdle.colorado.gov/posters. The COMPS Order poster is unique in that it requires a signed employee acknowledgment and must be included in the employee handbook under COMPS Order Rule 7.4.2. Update to COMPS Order #40 on January 1, 2026. For remote workers, electronic delivery satisfies the posting requirement.

Colorado vs. Federal vs. California

Colorado's compliance profile is most similar to California in its breadth and depth of worker protections, though important differences remain. California requires daily overtime after 8 hours (Colorado after 12 hours). California has a near-complete ban on non-competes (Colorado enforces them above $127K). California's FEHA harassment standard is totality-of-circumstances (Colorado's POWR Act standard of unwelcome conduct is in some ways broader). For employers comparing Mountain West states, see the Washington HR compliance guide for a similarly regulated neighboring state.

Key Legislative Changes 2019-2026

The most operationally significant near-term changes: COMPS Order #40 takes effect January 1, 2026 (update the posted poster and handbook acknowledgment); the FAMLI premium drops to 0.88% in 2026 and NICU leave is added; Denver minimum wage rises to $19.29; and HB 25-1001's CDLE claim limit increase to $13,000 takes effect July 1, 2026. For a complete compliance checklist covering all Colorado hiring requirements, see the onboarding compliance guide.

Frequently Asked Questions