Color Space Development Engine — design, evaluate, optimize, and compare perceptual color spaces

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

A human-readable color notation system anchored to OKLCh. Every code tells you what color it is.

Synthetic frame perturbation evaluation: Oklab ΔE2000-formula × split-conformal coverage (pre-alpha, synthetic-only).

A semantic color theming library for .NET applications that provides 44+ beautiful themes with intelligent color mapping, framework integration, and accessibility-first design.

Perceptual photomosaic generator — Oklab color matching, MKL optimal transport, Hungarian placement, and Oklch tile-pool expansion