Noir palette
Cobalt Square
From #004e80 ink through #0077bf, #3293dd, #57a2e2 to #75bfff light, Cobalt Square 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 for large text.
skynoirfive-stop
#004e80
#0077bf
#3293dd
#57a2e2
#75bfff
The generator opens with #004e80 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.