Sumi palette
Cobalt Brook
Five sumi stops with room to breathe — #93223b grounds, #ab394e and #007775 do the talking, #ca5567 softens, #009492 lifts. The complementary bones keep it coherent across tea packaging where the flavor color does the talking.
redsumifive-stop
#93223b
#ab394e
#007775
#ca5567
#009492
The generator opens with #93223b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.