Sequential and diverging OKLCH palettes from a few intuitive parameters — the Wijffelaars et al. 2009 model, in-gamut by construction, for sRGB and Display-P3.
Color Palette Pro — A Synthesizer for Color Palettes
Generate customizable color palettes in advanced color spaces that can be easily shared, downloaded, or exported.
Color Palette Pro — A Synthesizer for Color Palettes
Generate customizable color palettes in advanced color spaces that can be easily shared, downloaded, or exported.
loukesio/ltc-color-palettes
"ltc_palettes: Tailored for data visualization enthusiasts, ltc_palettes is an R package that offers a curated collection of color palettes. Crafted to enhance clarity and impact, these palettes ensure that your visual representations not only communicate data effectively but also aesthetically
OKLCH in CSS: why we moved from RGB and HSL—Martian Chronicles, Evil Martians’ team blog
CSS Color Module 4 adds oklch(), and we gain P3 wide-gamut support, boost code readability, and improve developer-designer communication.
nutelch — cusp explorer
NUTELCH measures chroma relative to the gamut shell — the cusp — in OKLCH and LCH. You ask for a fraction of the way to the boundary (relC) instead of an absolute chroma, so “saturation” means the same thing at every lightness and hue and never accidentally lands out of gamut, while the result stays a native oklch() / lch() color. It's dependency-free and LUT-backed: the boundaries are precomputed, so lookups are fast. nutelch on GitHub →
Single-pass palette refinement and ordered dithering
Usually image color reduction is done in two independent phases: first a color quantization algorithm finds a palette, which is then used by a pixel mapping phase to assign every output pixel a color from the palette. Ignoring any possible dithering for now, the chosen palette color is the one with the shortest Euclidean distance to the original pixel color. But if we know both the old and new colors for each pixel, it’s possible to refine the palette.
OKHST: predictable color generation for user interfaces — tenphi.me
OKHST is a tone-based color space for generating UI palettes that behave more predictably across states, dark mode, and high contrast.
Flat UI Colors 2 - 14 Color Palettes, 280 colors 🎨
280 handpicked colors ready for COPY & PASTE
Shaders
Component library for creative WebGPU effects in modern frontend frameworks. Compose interactive visuals for Vue, React, Svelte and Solid.
Thousands of Styled Rectangles in 120FPS on GPU
Secrets of rendering extremely fast UIs in WebGPU by minimizing overhead on the GPU.
Color Hunt - Color Palettes for Designers and Artists
Discover the newest hand-picked color palettes of Color Hunt. Get color inspiration for your design and art projects.
Ray Color
Generative color palettes from a raytraced scene — edit the conditions, not the colors.
Lovely Set of #rstats color pallets: ltc-color-palettes
oklch() has only one problem left. If a user chooses a color that this screen can’t display, browsers will look for the nearest alternative using a simplified algorithm instead of the one from the CSS spec: clipping instead of chroma reduction. evilmartians.com/chronicles/oklch-in-css-why-q…
OKLCH in CSS: why we moved from RGB and HSL—Martian Chronicles, Evil Martians’ team blog
evilmartians.com
