Sumi palette
Muslin Deck
Dark anchor, working middle, light release: #a94c1f, #635eb6, #007f59, #c7673c, #009e6f form a monochromatic sumi set with somewhere to stand at every lightness. Made for hotel key cards and lobby signage in one system.
orangesumifive-stop
#a94c1f
#635eb6
#007f59
#c7673c
#009e6f
The generator opens with #a94c1f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.