Sumi palette
Milky Outpost
Dark anchor, working middle, light release: #970657, #c4467f, #e3639a, #eb7ca9, #ffa1c5 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 for large text.
pinksumifive-stop
#970657
#c4467f
#e3639a
#eb7ca9
#ffa1c5
The generator opens with #970657 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.