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Image Color Palette Online Free — PrivaTools

TL;DR: Upload an image and copy the dominant color HEX/rgb values with coverage percentages — useful for extracting brand colors from a logo.

Extract dominant color palette from images online for free — upload any image and get HEX codes, rgb() values, and percentage coverage for the top colors. Perfect for designers extracting brand colors or building UI themes.

Using Image Color Palette doesn't require an account, an email address, or a paid plan. Your file is held in temp memory only for the duration of processing, then permanently unlinked. No watermarks, no upsells, no behavioural tracking.

How to Use Image Color Palette

  1. Upload an image — Drop a JPG, PNG, WebP, BMP, TIFF, or GIF — up to 50 MB.
  2. Set the color count — Drag the slider from 2 to 24 colors. 6 is a good default for most brand/UI work.
  3. Copy any color — The dominant colors appear as swatches with HEX, rgb(), and coverage percentage. Click Copy on the one you want.

Frequently Asked Questions

How are the colors picked?

We downsize the image to 400×400 for speed, then run a fast octree quantization to find the N most-dominant colors. Percentages are based on pixel coverage.

Will it find the brand color from a logo?

Usually yes — logos have a few dominant colors that octree picks up well. For logos on white backgrounds, asking for 6 colors typically gives 1 white + the actual brand colors.

Can I get more than 24 colors?

Not in this tool — beyond 24 the palette becomes too noisy to be useful. For full palette analysis, export the image to a design tool.

Last reviewed 2026-05-01 by the PrivaTools maintainers. Source code on (MIT-licensed, self-hostable).

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