The Vibing Library — creator
Evil Martians
4 gems by Evil Martians featured in the Vibing Library, across Design Tools & Generators and Figma, Assets & Media. Every entry was found, checked and written up by hand — follow the links to go straight to the source.
Gems in this collection
OKLCH Color Picker & Converter
Interactive OKLCH picker showing the P3 and sRGB gamut slices live, so you can see which colors are unreachable.
Evil Martiansfree
Harmonizer
Evil Martians generator that produces color scales with matched perceptual contrast across hues using OKLCH and APCA math.
Evil Martiansfree
apcach
JavaScript library that generates colors from a target APCA contrast value instead of picking a color and checking after.
Evil MartiansMIT
Polychrom
Figma plugin that measures contrast between overlapping layers using APCA, accounting for blend modes, opacity and stacked backgrounds.
Evil Martiansfree