AI can shorten the discovery stage by estimating feature colors, comparing seasonal directions, and proposing combinations. It is most useful when the prompt is specific: ask for temperature, value, chroma, contrast, recommended neutrals, face colors, accents, and colors to retest. A palette of unexplained hex codes is less useful than a palette with roles.
Input quality still controls the answer. Use a sharp, unfiltered photo in indirect daylight with a neutral background. Avoid mixed indoor light, strong makeup, tinted glasses, colored contact lenses, and dyed hair covering the face. If the phone has dramatically warmed or cooled the image, correct the capture rather than asking the model to reason around inaccurate color.
Then validate the output. Compare at least two suggested colors and two near-opposites beside your face. Check the palette against your reliable garments and repeat with a second daylight photo. AI should help you form and test a hypothesis, not turn one processed image into a permanent identity.