Now, tech tools such as TikTok effects, stand-alone apps and ChatGPT are bringing the process into our own homes, letting us experiment with different methods of color analysis on the cheap. Finding your best colors, like your star sign or Myers Briggs Type, can be a welcome distraction from life's demands. But color analysis has historically excluded people with darker skin, professional analysts said, and AI is especially liable to regurgitate those biases and misconceptions. In recent years, professionals have moved beyond the traditional four-season system toward a more tailored approach, advising clients on their most flattering garments and jewelry without grouping them into rigid categories.