Sumi palette
Mustard Alley
From #803000 ink through #b65221, #d56e3f, #dc835d to #fba078 light, Mustard Alley is a analogous 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.
orangesumifive-stop
#803000
#b65221
#d56e3f
#dc835d
#fba078
The generator opens with #803000 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.