Show HN: ColorMeUp Lab – an OKLCH color scale generator for design systems

Category: devtools

Tags: color-palette, design-tool, oklch

Score: 6.0/10 (Innovation: 5, Technical: 6, Documentation: 6, Utility: 7)

ColorMeUp Lab is a web-based tool for generating perceptual color scales using the OKLCH color space, offering fine-grained control over lightness, chroma, and saturation with export to Tailwind CSS, SCSS, and SVG. It is interesting because it provides a practical, shareable palette generator that addresses the need for consistent color scales in design systems, combining advanced color science with developer-friendly exports.

Target audience: frontend devs, designers, ui developers

Repository: https://lab.colormeup.co/p · TypeScript · MIT

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