Retro palette
Indigo Library
From #830908 ink through #af4237, #ce5e51, #d57568 to #f49183 light, Indigo Library is a complementary progression that holds together at any size. Use it for fintech onboarding that must feel both safe and modern. The darkest and lightest stops clear AA as a text pair.
redretrofive-stophigh-contrast
#830908
#af4237
#ce5e51
#d57568
#f49183
The generator opens with #830908 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.