Sumi palette
Harbor Courtyard
Five stops tuned to sit together without fighting — #771c00 ink anchors the set, #fb8768 opens it up, and #b63205, #d5512d, #dc6b4d cross the middle in a analogous arrangement. Harbor Courtyard suits indie game interfaces with a strong day-night rhythm. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#771c00
#b63205
#d5512d
#dc6b4d
#fb8768
The generator opens with #771c00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.