Sumi palette
Tawny Heath
From #8f2e5b ink through #a6436f, #007e68, #c45e8a to #009c82 light, Tawny Heath is a tetradic progression that holds together at any size. Use it for hotel key cards and lobby signage in one system.
pinksumifive-stop
#8f2e5b
#a6436f
#007e68
#c45e8a
#009c82
The generator opens with #8f2e5b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.