Your Favorite Color is the Key to Your Sexual Life. The clothes you wear, your home furnishings and the car you drive all give clues to your sexual personality. The key is the colors you select for your possessions. Most people claim they haven't a favorite color. But look around you, and you'll notice a pattern, especially in your clothing and home decor. The predominant color for you is the one that appears most frequently -- it's the one that mirrors the sexual you. A panel of psychologists, speaking at the 1975 Home Interior Design Forum, explained the association between color and sexual patterns.