Wrongful Termination Laws in Colorado

Federal wrongful termination law, while limited, prohibits termination based on protected class status under Title VII of the Civil Rights Act of 1964, 42 U.S.C. § 2000e (race, color, religion, sex, national origin), the Age Discrimination in Employment Act of 1967, 29 U.S.C. § 623 (age 40+), the Americans with Disabilities Act of 1990, 42 U.S.C. § 12101 (disability), and the Genetic Information Nondiscrimination Act of 2008, 42 U.S.C. § 1681. Federal law also protects employees who report Occupational Safety and Health Act (OSHA) violations under 29 U.S.C. § 660(c), engage in protected union activities under the National Labor Relations Act, 29 U.S.C. § 151, or serve on jury duty. The Fair Labor Standards Act, 29 U.S.C. § 215, prohibits retaliation for asserting minimum wage or overtime rights.

Federally, employment is presumed at-will in most states and occupations, meaning employers can terminate workers for any reason or no reason, unless a federal statute or collective bargaining agreement provides otherwise. The Equal Employment Opportunity Commission (EEOC) enforces Title VII, ADEA, and ADA claims; the Wage and Hour Division of the Department of Labor enforces FLSA retaliation claims. Federal remedies include back pay, reinstatement, front pay, compensatory damages for emotional distress, punitive damages (in some cases), and attorney's fees. Charges must generally be filed with the EEOC within 180 days of the discriminatory act in most jurisdictions.

Colorado Revised Statutes § 8-2-128 provides the state's wrongful termination statute, which narrowly limits the at-will employment doctrine. Colorado recognizes wrongful termination claims when an employer terminates an employee: (1) for refusing to commit an illegal act; (2) for performing a legal duty or obligation, such as serving on jury duty, voting, or attending court; (3) for filing a good-faith complaint about unsafe working conditions that violates applicable safety statutes; (4) for filing a workers' compensation claim; or (5) in violation of anti-discrimination laws (Colorado Revised Statutes § 24-34-402 et seq.).

Colorado's state law is significantly narrower than federal law in certain respects. While federal law protects against termination based on protected class status through Title VII, ADEA, ADA, and GINA, Colorado's discrimination statute (§ 24-34-402) covers similar categories: race, creed, color, national origin, physical or mental disability, age (40+), sex, sexual orientation, marital status, and political affiliation. However, Colorado does not provide a general public policy exception beyond the statutory list. The state recognizes additional protections under whistleblower statutes: § 8-4-701 protects employees reporting violations of any law to a government agency or internal compliance officer. Employers subject to Colorado law include all private employers with one or more employees; the statute does not contain an employee threshold.

Colorado's wrongful termination remedies under § 8-2-128 include actual damages (back pay, front pay, lost benefits), consequential damages (emotional distress, harm to reputation), and in some cases punitive damages if the employer's conduct was particularly egregious. Unlike some states, Colorado does not automatically award attorney's fees in wrongful termination cases under the statute, though courts may award them under contract or other theories. The statute of limitations is not specified in § 8-2-128 itself, but wrongful termination claims typically follow the three-year statute of limitations for employment contracts under Colorado Revised Statutes § 7-1-301.

Colorado's at-will employment doctrine contains significant exceptions that employers may assert defensibly. First, employers may terminate employees for any non-illegal reason. Second, Colorado courts do not recognize a broad public policy exception beyond those explicitly codified in § 8-2-128; this means that while federal public policy prohibits certain terminations (such as for military service, jury duty, or OSHA complaints), Colorado state law narrowly limits wrongful termination claims to statutory categories. Third, the at-will doctrine permits termination for poor performance, lack of qualifications, or business reasons, as long as the termination is not motivated by a prohibited reason.

Employers may defend wrongful termination claims by demonstrating a legitimate, non-pretextual reason for the termination unrelated to the protected activity or class. For example, if an employee is terminated shortly after filing a workers' compensation claim, the employer may defend by showing the employee was terminated for documented performance issues that arose before the claim or were unrelated to it. Fourth, employment-at-will survives most contractual relationships unless a written contract, collective bargaining agreement, or implied contract exists that limits the employer's termination rights. Fifth, the doctrine of assumption of risk or comparative negligence may apply in limited circumstances. Sixth, employers may sometimes terminate employees for refusing illegal orders if the refusal itself violates company policy or other legal obligations, though Colorado courts disfavor such defenses.

Step 1: Document the Termination and Evidence. Immediately gather and preserve all documentation related to your employment and termination: your employment contract, offer letter, employee handbook, performance reviews, email communications with supervisors, written warnings or disciplinary records, messages showing your protected activity (such as complaints about safety or discrimination), dates of the protected activity, and the date of termination. Request your personnel file from your employer in writing. Take screenshots of company communications and save all emails to a secure location. Document the timeline: when you engaged in protected activity, any adverse actions that followed, and the termination date. Note any witnesses to protected activity or the termination decision.

Step 2: Attempt Internal Complaint or Progressive Discipline Process. Before filing external complaints, check your employee handbook for the company's internal complaint procedures. If the handbook requires you to report to HR, your manager's supervisor, or a compliance officer before pursuing external remedies, follow that process and document your complaint in writing (email is acceptable). Keep copies of all communications with HR or management. While Colorado does not require exhaustion of internal remedies before filing external complaints, pursuing internal channels creates a documented record and may support your claim by showing the employer's knowledge of the issue. If the company has a designated whistleblower hotline or compliance officer under Colorado § 8-4-701, report through that channel and retain confirmation of your report.

Step 3: File a Complaint with the Colorado Division of Labor and Employment (CDLE). For discrimination-based wrongful termination claims, file a charge with the CDLE's Civil Rights Division within six months of the termination date. Visit https://www.colorado.gov/cdle/right-to-be-free-from-discrimination or call (303) 318-8012. You may file online, by mail, or in person. The complaint should include: your name and contact information, your employer's name and address, the date of termination, a detailed description of the protected activity, the date of the protected activity, how the termination relates to that activity, and the names of witnesses. For non-discrimination wrongful termination claims (such as retaliation for workers' compensation or refusing illegal conduct), you may file with the CDLE's Division of Workers' Compensation or pursue a civil lawsuit directly in Colorado district court. The deadline for workers' compensation retaliation claims is two years from the retaliation date. For general wrongful termination lawsuits, the statute of limitations is three years.

Step 4: Administrative Investigation and Conciliation. After you file a charge with the CDLE, the Civil Rights Division will conduct an intake review and determine whether the charge states a viable claim of discrimination or retaliation. The CDLE typically issues a determination within 60 to 90 days, though timelines vary. During the investigation, the CDLE will request a written response from your employer. You may be asked to provide additional information or participate in conciliation discussions. The CDLE may also conduct interviews with witnesses. If the CDLE finds reasonable cause to believe discrimination occurred, it will issue a Notice of Finding of Reasonable Cause. Even if no reasonable cause is found, you retain the right to file a civil lawsuit in Colorado district court within 90 days of receiving the CDLE determination. If reasonable cause is found, the CDLE will attempt conciliation; if conciliation fails, you may file a civil suit or request a hearing before an administrative law judge.

Step 5: Consult an Employment Attorney. Consider consulting an employment attorney experienced in Colorado wrongful termination law before filing any external complaints, particularly if your case involves complex facts, significant damages, or potential retaliation. An attorney can evaluate whether your termination qualifies as wrongful under Colorado Revised Statutes § 8-2-128, advise you on the strength of your claim, and help you navigate administrative and litigation processes. Many Colorado employment attorneys work on contingency or provide free initial consultations. If you pursue a civil lawsuit, you may recover attorney's fees in certain circumstances (such as discrimination claims under federal law). Contact the Colorado Bar Association's lawyer referral service at (303) 831-7711 or visit https://www.coloradobar.org for a referral.