Sumi palette
Iris Cove
From #931f38 ink through #c05060, #df6c7a, #e7838d to #ffa4ac light, Iris Cove is a tetradic progression that holds together at any size. Use it for tea packaging where the flavor color does the talking. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#931f38
#c05060
#df6c7a
#e7838d
#ffa4ac
The generator opens with #931f38 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.