Jewel palette
Oyster Cottage
Dark anchor, working middle, light release: #0f4fa8, #407ad2, #5b96f1, #74a7f4, #9dc4ff form a monochromatic jewel set with somewhere to stand at every lightness. Made for music artwork with loud darks and a glowing accent. The darkest and lightest stops clear AA for large text.
skyjewelfive-stop
#0f4fa8
#407ad2
#5b96f1
#74a7f4
#9dc4ff
The generator opens with #0f4fa8 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.