The California Fair Employment and Housing Act (“FEHA”) prohibits an employer from taking any adverse action (such as refusing to hire or employ, refusing to select for a training program leading to employment, demoting or discharging from employment or training program leading to employment, discrimination in compensation or terms or conditions of employment) based on his or her: race, religious creed, color, national origin, ancestry, physical or mental disability, medical condition, marital status, sex, sexual orientation, age (if 40 or over), or pregnancy, childbirth or related medical conditions of any female employee.
It is also unlawful for employer to act upon the perception that the aggrieved individual has one of the above protected characteristics, even if he or she does not. Thus, if an employee discriminated or harassed based on his perceived homosexuality, he is protected under FEHA and the employer will be likely liable for discrimination and harassment even if that employee is not gay.