Sumi palette
Cordovan Archive
Five sumi stops with room to breathe — #c15e5f grounds, #008cbc and #009777 do the talking, #e07979 softens, #26b591 lifts. The tetradic bones keep it coherent across tea packaging where the flavor color does the talking.
redsumifive-stop
#c15e5f
#008cbc
#009777
#e07979
#26b591
The generator opens with #c15e5f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.