Sumi palette
Mercurial Ridge
Five sumi stops with room to breathe — #992200 grounds, #d34523 and #f36342 do the talking, #f97e61 softens, #ffab96 lifts. The tetradic bones keep it coherent across music artwork with loud darks and a glowing accent. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#992200
#d34523
#f36342
#f97e61
#ffab96
The generator opens with #992200 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.