Sumi palette
Elder Bakery
Dark anchor, working middle, light release: #885db0, #b35439, #60811d, #00829a, #d16f53 form a analogous sumi set with somewhere to stand at every lightness. Made for bakery boxes stamped with a single ink color.
redsumifive-stop
#885db0
#b35439
#60811d
#00829a
#d16f53
The generator opens with #885db0 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.