Sumi palette
Midnight Reef
From #7f2742 ink through #aa5369, #c86e83, #d18394 to #ef9eb0 light, Midnight Reef is a complementary 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 for large text.
pinksumifive-stop
#7f2742
#aa5369
#c86e83
#d18394
#ef9eb0
The generator opens with #7f2742 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.