Sumi palette
Woodsmoke Lodge
Five sumi stops with room to breathe — #9a4b3c grounds, #c67666 and #e49281 do the talking, #eda597 softens, #ffc8bd 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.
redsumifive-stop
#9a4b3c
#c67666
#e49281
#eda597
#ffc8bd
The generator opens with #9a4b3c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.