Retro palette
Pepper Archive
Dark anchor, working middle, light release: #223a7b, #4863a4, #617ec1, #748ec8, #8faae6 form a tetradic retro set with somewhere to stand at every lightness. Made for music artwork with loud darks and a glowing accent. The darkest and lightest stops clear AA as a text pair.
skyretrofive-stophigh-contrast
#223a7b
#4863a4
#617ec1
#748ec8
#8faae6
The generator opens with #223a7b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.