ColorMeUp LAB is a free, open-source color scale generator that uses the OKLCH color space to create perceptually uniform palettes for UI design. It offers a wide-gamut color picker, advanced options for lightness and chroma curves, and live previews with UI components. Users can export palettes to Tailwind CSS, CSS, SCSS, and SVG formats. The tool supports multiple colors, contrast checks, and dark/light mode previews. It is ideal for designers and developers seeking accessible, consistent color systems.
