Retro palette
Porcelain Estuary
From #81001d ink through #af3c44, #ce585d, #d57072 to #f48c8d light, Porcelain Estuary 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
#81001d
#af3c44
#ce585d
#d57072
#f48c8d
The generator opens with #81001d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.