Themidor

A tool for creating colour palettes and themes.

Try it now at https://themidor.cc

Features

• Edit colours in OKLch, HSL and sRGB colour spaces.
• Check the WCAG contrast of your colours against eachother.
• Tag your colours to assign them roles, and export your colour theme in various formats:
  • Base24
  • CSS Variables
  • Dunst
  • Fuzzel
  • Ghostty
  • Niri
  • Rxvt-unicode
  • Noctalia
  • Custom Liquid template
  • More to come!
  • Need a format that's not implemented? Create an issue (or better yet, a pull request)!

Thanks

Themidor was inspired by many other tools, but particularly by CIELab.io and terminal.sexy.

The Gleam code sample is derived from the Gleam Language Tour, and used under the Apache 2.0 License.

The LaTeX code sample is from the LaTeX base sources package, and used under the LaTeX Project Public License,

All other code samples are from the bat project, and used under the MIT License.