Sumi palette
Tidal Harbor
Tidal Harbor runs #a33f2a through #0069a4, #007469, #c15a44 to #009284 in five measured steps, the split-complementary structure keeping every neighbor honest. Reach for it for music artwork with loud darks and a glowing accent.
redsumifive-stop
#a33f2a
#0069a4
#007469
#c15a44
#009284
The generator opens with #a33f2a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.