Jewel palette
Pewter Depot
Five stops tuned to sit together without fighting — #3460aa ink anchors the set, #bbd5ff opens it up, and #5e8bd5, #79a7f3, #8fb8f9 cross the middle in a analogous arrangement. Pewter Depot suits museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
skyjewelfive-stop
#3460aa
#5e8bd5
#79a7f3
#8fb8f9
#bbd5ff
The generator opens with #3460aa as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.