Jewel palette
Stone Prairie
Dark anchor, working middle, light release: #0052a2, #257bdd, #4497fc, #64a8fe, #99c6ff form a triadic jewel set with somewhere to stand at every lightness. Made for packaging that photographs well under harsh retail light. The darkest and lightest stops clear AA for large text.
skyjewelfive-stop
#0052a2
#257bdd
#4497fc
#64a8fe
#99c6ff
The generator opens with #0052a2 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.