Sumi palette
Barefoot Moor
Dark anchor, working middle, light release: #aa5237, #2874b3, #008179, #c86d51, #009f96 form a triadic sumi set with somewhere to stand at every lightness. Made for event posters that compete with a wall of other posters.
redsumifive-stop
#aa5237
#2874b3
#008179
#c86d51
#009f96
The generator opens with #aa5237 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.