Sumi palette
Halcyon Lagoon
Five stops tuned to sit together without fighting — #7b3126 ink anchors the set, #eba598 opens it up, and #a65b4e, #c47668, #cd897d cross the middle in a triadic arrangement. Halcyon Lagoon suits tea packaging where the flavor color does the talking. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#7b3126
#a65b4e
#c47668
#cd897d
#eba598
The generator opens with #7b3126 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.