Sumi palette
Indigo Garret
Five stops tuned to sit together without fighting — #b76a53 ink anchors the set, #d5856d opens it up, and #9370b2, #708d45, #1390ab cross the middle in a triadic arrangement. Indigo Garret suits event posters that compete with a wall of other posters.
redsumifive-stop
#b76a53
#9370b2
#708d45
#1390ab
#d5856d
The generator opens with #b76a53 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.