Sumi palette
Pearl Foundry
Pearl Foundry runs #9c1a0d through #b43526, #007685, #d35341 to #0093a5 in five measured steps, the monochromatic structure keeping every neighbor honest. Reach for it for music artwork with loud darks and a glowing accent.
redsumifive-stop
#9c1a0d
#b43526
#007685
#d35341
#0093a5
The generator opens with #9c1a0d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.