Hues

red
blue
green
yellow
orange
cyan
purple
pink
indigo
gray
teal
lime
violet
amber
brown
sky
fuchsia
slate
stone
neutral
emerald
rose
magenta
sand
zinc

Open Color
Radix Colors
Open Props
Tailwind CSS
Tailwind CSS v4
Material Design
Adobe Spectrum
GitHub Primer
IBM Carbon
Web Awesome

Data GitHub ♡ Sponsor File bug

sand

sand

Charts

Palettes

Palette	Scale
Radix Colors
Open Props

Research by Lea Verou. Color.js created by Lea Verou (co-editor of CSS Color 4 and 5) and Chris Lilley (co-editor of CSS Color 3, 4, and 5; W3C representative to ICC). Co-maintained by Isaac Muse, Jonny Gerig Meyer, and Adam Thompson-Sharpe, with lots of help from a community of contributors.

Hues

red
blue
green
yellow
orange
cyan
purple
pink
indigo
gray
teal
lime
violet
amber
brown
sky
fuchsia
slate
stone
neutral
emerald
rose
magenta
sand
zinc

Open Color
Radix Colors
Open Props
Tailwind CSS
Tailwind CSS v4
Material Design
Adobe Spectrum
GitHub Primer
IBM Carbon
Web Awesome

Data GitHub ♡ Sponsor File bug