Sumi palette
Birch Loft
From #91283a ink through #a83e4d, #007777, #c75a66 to #009495 light, Birch Loft is a triadic progression that holds together at any size. Use it for flower-shop wraps and delivery van livery together.
redsumifive-stop
#91283a
#a83e4d
#007777
#c75a66
#009495
The generator opens with #91283a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.