ToneFit: Color Analysis

ToneFit tells you which of the 12 color seasons you are — Light Spring, Cool Winter, Soft Autumn — and turns that name into colors you can actually wear. You don't have to take it on faith: the reasoning is visible, and you can hold the colors up to your own face to check.

TWO STEPS, TWELVE SEASONS
Photograph your wrist, then your face. ToneFit reads warmth, depth and clarity and places you in one of the 12 seasons. Three sliders show where you land on each axis — "slightly warm", "deep" — and you can override the result if you disagree.

DRAPE IT ON YOURSELF
Pick a photo, hold two colors up beside your face, and see which one makes your skin look clearer. That's what a color consultant does with fabric. The photo stays on your device and is never saved.

YOUR OWN COLOR PALETTE
Colors that suit you, colors that lift you, colors to skip — plus whether gold or silver sits better on you. Five occasions (everyday, work, travel, date, festive) each shift the palette.

MATCH WHAT YOU ALREADY OWN
Photograph a garment and ToneFit reads its real color, then judges it against your season's palette: great match, workable, or skip. Every check is saved so you can look back before you shop.

COMPARE TWO COLORS SIDE BY SIDE
Torn between two shirts? Put the colors head to head and get a clear verdict — along with the reasoning behind it.

SAVE AND SHARE
Keep favorite colors in one list, and turn your result into a clean summary card. The card never includes your photos.

PRIVATE BY DESIGN
Everything is analyzed on your iPhone. No photo ever leaves your device, no account is required, and original photos are never saved. ToneFit keeps only the structured result — and you can erase all of it in two taps.

Available in English, Simplified Chinese, Traditional Chinese, Japanese, Korean, French, Spanish and German.