Sumi palette
Inked Garret
Dark anchor, working middle, light release: #894aa5, #ad4500, #007594, #407b02, #cc612b form a triadic sumi set with somewhere to stand at every lightness. Made for book covers that read at thumbnail size.
violetsumifive-stop
#894aa5
#ad4500
#007594
#407b02
#cc612b
The generator opens with #894aa5 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.