Jewel palette
Mineral Reef
Five stops tuned to sit together without fighting — #264b9a ink anchors the set, #9cbeff opens it up, and #4e75c4, #6891e2, #7da1e7 cross the middle in a tetradic arrangement. Mineral Reef suits music artwork with loud darks and a glowing accent. The darkest and lightest stops clear AA for large text.
skyjewelfive-stop
#264b9a
#4e75c4
#6891e2
#7da1e7
#9cbeff
The generator opens with #264b9a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.