Sumi palette
Coral Square
From #760044 ink through #ac296c, #cb4886, #d36395 to #f27fb0 light, Coral Square is a triadic progression that holds together at any size. Use it for indie game interfaces with a strong day-night rhythm. The darkest and lightest stops clear AA as a text pair.
pinksumifive-stophigh-contrast
#760044
#ac296c
#cb4886
#d36395
#f27fb0
The generator opens with #760044 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.