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Find unexplored colours.

Explore all the colours or read the colour API

A plate code, a colour code, an artwork title or a HEX value.

Collection of palettes (102)

ATLAS OF COLOURS

Joaquin Sorolla

52 plates, 832 colours measured from the paintings. See the full palette of the volume.

ATLAS OF COLOURS

J. M. W. Turner

50 plates, 800 colours measured from the paintings. See the full palette of the volume.

The atlas is also an API

Every colour answers in JSON: hex, RGB, CMYK, HSL, Lab, LCh, band, family, the artwork it was measured on and its neighbours. No key, no sign-up, open to any site.

Try it

/api/color/32k00

{
  "code": "32K00",
  "hex":  "#1A292D",
  "rgb":  [26, 41, 45]
}