Sumi palette
Emerald Archive
Dark anchor, working middle, light release: #83294e, #ae5575, #cc7090, #d5859f, #f4a1bb form a tetradic sumi set with somewhere to stand at every lightness. Made for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
pinksumifive-stop
#83294e
#ae5575
#cc7090
#d5859f
#f4a1bb
The generator opens with #83294e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.