Originally a fork of Colorful Windows by DaveDuck321, it has evolved with many new features.
Automatically theme each Firefox window with a unique color from a curated 32-color palette. Perfect for users who work with many windows simultaneously.
Features: - 32 automatic color themes for instant window differentiation - Instant popup color picker from the toolbar - 60 preset colors plus custom hex input - Color harmony tools: complementary, triadic, analogous, monochromatic - Smart palette generation from any base color - Colors persist across Firefox restarts - Dark mode UI (follows system preference) - WCAG-inspired contrast for readable text
