d3 / d3-color

Color spaces! RGB, HSL, Cubehelix, CIELAB, and more.
https://d3js.org/d3-color
ISC License
398 stars 91 forks source link

Support for 4- and 8-digit hexadecimal codes. #60

Closed mbostock closed 4 years ago

mbostock commented 4 years ago

CSS Color Module Level 4 adds these.

https://www.w3.org/TR/css-color-4/#changes-from-3