Nordic palette
Ebony Harbor
From #00464f ink through #00717e, #308c99, #5299a5 to #6eb6c1 light, Ebony Harbor is a analogous progression that holds together at any size. Use it for music artwork with loud darks and a glowing accent. The darkest and lightest stops clear AA as a text pair.
cyannordicfive-stophigh-contrast
#00464f
#00717e
#308c99
#5299a5
#6eb6c1
The generator opens with #00464f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.