# kulay > kulay (https://kulay.ca) is the world's largest curated colour library. Discover, generate, and manage colour palettes and gradients, plus turn any palette into an animated shader. Each palette and gradient detail page surfaces randomised "More to try" suggestions. Free to explore, no account required. Current version: v1.58.0. ## Main pages - [Palette Gallery](https://kulay.ca/): Browse 2,550+ curated colour palettes. - [Palette to Shader Generator](https://kulay.ca/shader-generator): Turn any palette into a live, animated WebGL shader and export it as an image or React code. - [Gradient Gallery](https://kulay.ca/gradients): Curated multi-stop gradients. - [Palette Generator](https://kulay.ca/generate): Generate palettes by colour theory (analogous, complementary, triadic, and more). - [Gradient Generator](https://kulay.ca/generate-gradient): Build custom 2- and 3-colour gradients. - [DESIGN.md Generator](https://kulay.ca/design-md): Extract a site's visual identity into a machine-readable spec. - [HueFinder (Photos)](https://kulay.ca/huefinder): Generate a palette from any image. - [HueFinder (Logos)](https://kulay.ca/huefinder-logos): Generate palettes from brand logos. - [Skin Tone Analyzer](https://kulay.ca/skin-colour): Personalized colour analysis from a photo. - [Contrast Checker](https://kulay.ca/contrast-checker): WCAG accessibility checking. - [Colour of the Year](https://kulay.ca/colour-of-the-year): Annual colour selections. ## Collections - [Categories](https://kulay.ca/categories) - [16-Season Colour System](https://kulay.ca/16-season-system) - [Country Flag Palettes](https://kulay.ca/country-flags) - [City Palettes](https://kulay.ca/city-palettes) - [Superhero Palettes](https://kulay.ca/superhero-palettes) - [Holiday Palettes](https://kulay.ca/holiday-palettes) ## Project - [Changelog](https://kulay.ca/changelog) - [Changelog RSS](https://kulay.ca/changelog/rss) - [About](https://kulay.ca/about) - [FAQ](https://kulay.ca/faq)