Nebula palette
Sleepy Archive
Sleepy Archive runs #00465c through #007090, #308bac, #5299b5 to #6eb5d2 in five measured steps, the triadic 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.
cyannebulafive-stophigh-contrast
#00465c
#007090
#308bac
#5299b5
#6eb5d2
The generator opens with #00465c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.