Personal Color Knowledge Base
Start from zero: where color analysis comes from, the three color dimensions behind it, and observation methods you can try at home.
- What Is Personal Color? A Complete Intro to the 12-Season SystemA beginner-friendly guide to personal color analysis: where seasonal color theory comes from, how the modern 12-season system works, and how to actually use your results.
- Warm or Cool Undertone? Five Self-Tests You Can Do at HomeNot sure if your skin undertone is warm or cool? Five at-home checks — vein color, gold vs. silver, white draping and more — with each method's limits and the right lighting setup.
- Four Seasons vs. Twelve: What Actually Changed?Classic four-season color analysis versus the modern 12-season system: why the chroma dimension matters, how the twelve subtypes are named, and which system you should use.
Curious about your own season?
Upload a photo taken in natural light and Nacreia will analyze your skin tone, hair, and contrast to estimate your 12-season type and build your personal palette.
Start your free analysis