Oklch Python Packages

lumo-mobile

Mobile UI/UX design intelligence for AI coding assistants. Deterministic Python tools: WCAG + OKLCH auto-correct, Fitts/Hick/Gestalt layout checks, Compose+SwiftUI AST audit, Figma render/diff, cross-platform parity. MCP server, 11 functions, 5 install paths.

palettecore

Derive, optimise and audit a scientific colour palette from one seed colour - CIEDE2000 spacing in OKLCH, CVD simulation, greyscale/gamut/WCAG diagnostics. Python + R, Apache-2.0.

hexcraft

The complete color library for Python - 11 color spaces, palettes, WCAG/APCA, color blindness, and more.

slabkit

SVG panel system for GitHub profile READMEs. OKLCH palettes with asserted contrast, superellipse corners, film grain, one motion idea per panel.

colortools-cx

Tiny zero-dependency color utilities: convert HEX/RGB to OKLCH, HSL, HSV, CMYK and check WCAG contrast. Powered by colorpicker.cx