Monochrome palette
Sumac Delta
From #c96d50 ink through #9e8a18, #458fd1, #e7886b to #61abef light, Sumac Delta is a complementary progression that holds together at any size. Use it for hotel key cards and lobby signage in one system.
redmonochromefive-stop
#c96d50
#9e8a18
#458fd1
#e7886b
#61abef
The generator opens with #c96d50 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.