Sumi palette
Moonlit Bluff
Five sumi stops with room to breathe — #c65d1a grounds, #3f7fd9 and #009295 do the talking, #e5793c softens, #00b0b4 lifts. The triadic bones keep it coherent across indie game interfaces with a strong day-night rhythm.
skysumifive-stop
#c65d1a
#3f7fd9
#009295
#e5793c
#00b0b4
The generator opens with #c65d1a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.