Retro palette
Toasted Granary
Five retro stops with room to breathe — #8b2b3c grounds, #a2404f and #007574 do the talking, #c05b68 softens, #009291 lifts. The split-complementary bones keep it coherent across event posters that compete with a wall of other posters.
redretrofive-stop
#8b2b3c
#a2404f
#007574
#c05b68
#009291
The generator opens with #8b2b3c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.