Sumi palette
Emerald Foundry
Dark anchor, working middle, light release: #a11a3a, #b9354d, #007d7d, #d95366, #009b9a form a analogous sumi set with somewhere to stand at every lightness. Made for music artwork with loud darks and a glowing accent.
redsumifive-stop
#a11a3a
#b9354d
#007d7d
#d95366
#009b9a
The generator opens with #a11a3a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.