Irodori彩り

Open Color

13 color families × 10 shades

130 colors

About Open Color

Open Color is an open-source scheme tuned for UI, with 13 families and ten perceptual steps (50 to 900) chosen for clarity on screens and in print.

How to use

Reference Open Color variables such as --oc-blue-5 in CSS, or import the JS map. The steps are calibrated for accessibility rather than just looks.

Official documentation

Gray

Shades

Red

Shades

Pink

Shades

Grape

Shades

Violet

Shades

Indigo

Shades

Blue

Shades

Cyan

Shades

Teal

Shades

Green

Shades

Lime

Shades

Yellow

Shades

Orange

Shades

Source: Open Color 1.9.1 · open-color.js