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II · ImageAV-I16

AV-I16

Colour Picker & Palette

Pick colours from an image and extract its main palette as HEX, RGB and HSL.

● Runs on your device; nothing is uploaded

How to use it

  1. Drop an image onto the upload area.
  2. Click the image to pick a colour and copy its HEX, RGB, HSL or OKLCH.
  3. Set the number of Colours and choose k-means or Median cut.
  4. Copy the palette as a HEX list, CSS variables or JSON.

Limits

Input formats
JPG, PNG, WebP, GIF, BMP, AVIF, TIFF, SVG
File size
25 MB
Image size
50 megapixels
Palette size
5–12 colours
Picked colours kept
24
Features
  • Picks exact colours from the full-size image
  • Palette from a 200 px copy, ignoring transparent pixels
  • Seeded k-means gives the same palette every time
  • Colours sorted by how much of the image they cover
  • Export as HEX list, CSS variables or JSON

For AI agents: avtools_colour_palette

AV-I16 · Colour Picker & Palette

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