Retro palette
Umber Cellar
From #910008 ink through #bf4239, #de5f53, #e5786c to #ff988b light, Umber Cellar is a triadic progression that holds together at any size. Use it for newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA as a text pair.
redretrofive-stophigh-contrast
#910008
#bf4239
#de5f53
#e5786c
#ff988b
The generator opens with #910008 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.