Sumi palette
Hazy Dune
Dark anchor, working middle, light release: #9b0031, #cd3f57, #ed5d71, #f37885, #ffa3aa form a analogous sumi set with somewhere to stand at every lightness. Made for indie game interfaces with a strong day-night rhythm. The darkest and lightest stops clear AA as a text pair.
redsumifive-stophigh-contrast
#9b0031
#cd3f57
#ed5d71
#f37885
#ffa3aa
The generator opens with #9b0031 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.