Sumi palette
Late Granary
Five stops tuned to sit together without fighting — #c3614d ink anchors the set, #00b6a4 opens it up, and #2889c9, #009688, #e27d67 cross the middle in a split-complementary arrangement. Late Granary suits hotel key cards and lobby signage in one system.
redsumifive-stop
#c3614d
#2889c9
#009688
#e27d67
#00b6a4
The generator opens with #c3614d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.