Sumi palette
Grassy Crossing
Five stops tuned to sit together without fighting — #980038 ink anchors the set, #ffa0ad opens it up, and #ca3e5e, #ea5c78, #f0778b cross the middle in a tetradic arrangement. Grassy Crossing suits museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA as a text pair.
redsumifive-stophigh-contrast
#980038
#ca3e5e
#ea5c78
#f0778b
#ffa0ad
The generator opens with #980038 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.