Sumi palette
Minty Harbor
Dark anchor, working middle, light release: #852500, #c53c00, #e55a2d, #eb7551, #ff997a form a triadic 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 for large text.
redsumifive-stop
#852500
#c53c00
#e55a2d
#eb7551
#ff997a
The generator opens with #852500 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.