Sumi palette
Starlit Garret
Five sumi stops with room to breathe — #812c00 grounds, #b94c1b and #d8683b do the talking, #df7f5a softens, #fe9b75 lifts. The triadic bones keep it coherent across book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
orangesumifive-stop
#812c00
#b94c1b
#d8683b
#df7f5a
#fe9b75
The generator opens with #812c00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.