I built a theme engine for white-label apps using OKLCH color science
Generates accessible, perceptually uniform themes from one hex code using OKLCH math.

Compiles one OKLCH palette to VS Code, JetBrains, and Neovim simultaneously.
Theme authors, design engineers, dotfile enthusiasts
tmtheme-editor · ThemeUI · VS Code Theme Generator
Generates accessible, perceptually uniform themes from one hex code using OKLCH math.
Generates consistent themes for 20 tools from one palette contract instead of manual ports.
Yet another theme generator in a space already saturated by base16 and Gogh.
120K+ gallery and Tailwind export are nice, but Coolors already owns this category.
Empirical color harmony beats algorithmic rules by using actual painter pairings.
You can type 'warm Japanese autumn' or drop a photo, nudge the result with text, and get a named palette plus copy-ready exports (CSS vars, SCSS, Tailwind, JSON) and live UI previews — that's a genuinely useful workflow. The text+vision tweakability and instant developer-friendly outputs are the project's strongest moves; it's not reinventing color theory, but it removes friction in a way existing palette sites don't quite do.