Observed arrival · 2026-11-08

What Color Is This? | ColorID

colorid.org Visit website

Editorial interest 78/100 Selection signal · not a rating of the site

A browser-based set of color tools identifies colors in photos, converts color codes, builds palettes, checks color vision, and matches paint colors.

Landing page captured for the 2026-11-08 issue.

For: People identifying colors or matching paint
Worth noticing: Palette-from-image extracts 4–10 colors; the picker accepts JPG, PNG, WebP, AVIF, and HEIC.

Field notes

The picker accepts an image by upload or paste, and also offers a screen-picking mode; arrow keys move its loupe. Its sample result displays several color spaces alongside RAL and Pantone values, plus paint matches with ΔE distances. Separate controls cover palette generation, image-based palette extraction, color-vision simulation, and a short color-blind test. The page says photos remain on the device.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

ƒJavaScriptBrowser-side code central

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