Sumi palette
Drowsy Shrine
Dark anchor, working middle, light release: #b42b44, #cd4457, #008d8f, #ed6171, #00acae form a monochromatic sumi set with somewhere to stand at every lightness. Made for event posters that compete with a wall of other posters.
redsumifive-stop
#b42b44
#cd4457
#008d8f
#ed6171
#00acae
The generator opens with #b42b44 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.