Retro palette
Sumac Chapel
From #93103c ink through #c04863, #df647d, #e77d8f to #ff9ead light, Sumac Chapel is a split-complementary progression that holds together at any size. Use it for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA as a text pair.
redretrofive-stophigh-contrast
#93103c
#c04863
#df647d
#e77d8f
#ff9ead
The generator opens with #93103c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.