Careful, evidence-led colour guidance for personal appearance — explaining ranges and influences rather than fixed rules or diagnoses.
Personal appearance is genetically complex, varies across populations, and is affected by lighting and photography as much as by biology. Colourwise explains rather than diagnoses, and never uses appearance to infer ancestry or identity.
Eye colours
12 structured records, science, prevalence, comparisons, heterochromia and styling guidance.
Hair colours
9 categories with real-world variation, lighting effects and styling ideas — never a claim about age or ethnicity.
Skin undertone
5categories, including “uncertain” as a valid outcome — why informal vein and jewellery tests aren’t reliable.
Contrast level
4 levels describing how hair, eyes and skin relate in depth — never a ranking, and genuinely variable within any group.
Jewellery metals
7 metal tones compared against skin and clothing — no metal is objectively best for anyone.
Eyewear colours
6 frame and lens-tint categories — styling only, never optical or prescription advice.
Hair colour, undertone, contrast, eye colour, jewellery and eyewear all interact with clothing choices — each area’s own page links through to relevant Fashion guidance rather than repeating it, and outfit palettes built in Fashion can be filtered by these same appearance features.
These areas share the same typed foundation as the sections above (see methodology) but have no public content yet — listed here for transparency, not as a promise of a delivery date.