Sumi palette
Fennel Courtyard
Dark anchor, working middle, light release: #980054, #c8407c, #e85e97, #ef79a6, #ffa1c2 form a tetradic sumi set with somewhere to stand at every lightness. Made for dashboards where status colors must survive color-vision differences. The darkest and lightest stops clear AA as a text pair.
pinksumifive-stophigh-contrast
#980054
#c8407c
#e85e97
#ef79a6
#ffa1c2
The generator opens with #980054 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.