Sumi palette
Seaside Pavilion
Dark anchor, working middle, light release: #920049, #c33c70, #e35a8b, #ea749b, #ff99b7 form a tetradic sumi set with somewhere to stand at every lightness. Made for craft brewery cans lined up in a cooler door. The darkest and lightest stops clear AA as a text pair.
pinksumifive-stophigh-contrast
#920049
#c33c70
#e35a8b
#ea749b
#ff99b7
The generator opens with #920049 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.