Jewel palette
Luminous Cellar
Five stops tuned to sit together without fighting — #0e4c8b ink anchors the set, #8dbdf7 opens it up, and #3f75b5, #5a90d3, #72a0d9 cross the middle in a triadic arrangement. Luminous Cellar suits music artwork with loud darks and a glowing accent. The darkest and lightest stops clear AA for large text.
skyjewelfive-stop
#0e4c8b
#3f75b5
#5a90d3
#72a0d9
#8dbdf7
The generator opens with #0e4c8b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.