Kasuality – Perceptual Color Palette Generator using OKLCH and APCA

Summary: Kasuality generates color palettes based on the OKLCH color space to balance visual weight across harmonies. It exports W3C Design Tokens, checks contrast with WCAG 2.1 and APCA standards, and provides automatic HEX/RGB fallback codes for compatibility.

What it does

Kasuality uses a perceptual engine to create color harmonies with balanced lightness and contrast. It exports JSON tokens for developers and verifies accessibility compliance with dual contrast checkers.

Who it's for

It is designed for developers and designers needing perceptually balanced color palettes with accessibility validation and export-ready tokens.

Why it matters

Kasuality addresses the mismatch between mathematical lightness and human color perception, improving visual harmony and accessibility in design.