Sumi palette
Blushing Saloon
From #9d1212 ink through #b53029, #007582, #d44f44 to #0092a2 light, Blushing Saloon is a split-complementary progression that holds together at any size. Use it for newsletters where the header, links, and footers share one voice.
redsumifive-stop
#9d1212
#b53029
#007582
#d44f44
#0092a2
The generator opens with #9d1212 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.