Retro palette
Glassy Mesa
From #9d1212 ink through #b53029, #007582, #d44f44 to #0092a2 light, Glassy Mesa is a split-complementary progression that holds together at any size. Use it for craft brewery cans lined up in a cooler door.
redretrofive-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.