Sumi palette
Pearl Cellar
Five sumi stops with room to breathe — #86324c grounds, #b15d74 and #cf788f do the talking, #d88c9f softens, #f7a8bb lifts. The analogous bones keep it coherent across book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#86324c
#b15d74
#cf788f
#d88c9f
#f7a8bb
The generator opens with #86324c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.