Sumi palette
Butter Saloon
Dark anchor, working middle, light release: #920451, #bf4479, #de6194, #e67aa3, #ff9bbf form a tetradic sumi set with somewhere to stand at every lightness. Made for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA as a text pair.
pinksumifive-stophigh-contrast
#920451
#bf4479
#de6194
#e67aa3
#ff9bbf
The generator opens with #920451 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.