Sumi palette
Seaside Lagoon
Seaside Lagoon runs #7a2301 through #a54f34, #c36a4e, #cb7e66 to #ea9a81 in five measured steps, the analogous structure keeping every neighbor honest. Reach for it for music artwork with loud darks and a glowing accent. The darkest and lightest stops clear AA as a text pair.
redsumifive-stophigh-contrast
#7a2301
#a54f34
#c36a4e
#cb7e66
#ea9a81
The generator opens with #7a2301 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.