Sumi palette
Terracotta Crossing
From #b9686b ink through #8078be, #898836, #00969a to #d78385 light, Terracotta Crossing is a tetradic progression that holds together at any size. Use it for event posters that compete with a wall of other posters.
redsumifive-stop
#b9686b
#8078be
#898836
#00969a
#d78385
The generator opens with #b9686b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.