Sumi palette
Fern Mesa
Five sumi stops with room to breathe — #811b41 grounds, #ad4a68 and #cb6582 do the talking, #d47b93 softens, #f297ae lifts. The analogous bones keep it coherent across museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA as a text pair.
pinksumifive-stophigh-contrast
#811b41
#ad4a68
#cb6582
#d47b93
#f297ae
The generator opens with #811b41 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.