Retro palette
Mimosa Mesa
Five retro stops with room to breathe — #901f3a grounds, #a8374d and #007472 do the talking, #c75366 softens, #00928f lifts. The complementary bones keep it coherent across event posters that compete with a wall of other posters.
redretrofive-stop
#901f3a
#a8374d
#007472
#c75366
#00928f
The generator opens with #901f3a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.