Retro palette
Sumac Alley
From #125293 ink through #437cbd, #5e98db, #76a7e1 to #92c4ff light, Sumac Alley is a split-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 for large text.
skyretrofive-stop
#125293
#437cbd
#5e98db
#76a7e1
#92c4ff
The generator opens with #125293 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.