Jewel palette
Lacquered Harbor
Five jewel stops with room to breathe — #245eaf grounds, #5189da and #6ca5f9 do the talking, #85b6fd softens, #b4d3ff lifts. The tetradic bones keep it coherent across national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
skyjewelfive-stop
#245eaf
#5189da
#6ca5f9
#85b6fd
#b4d3ff
The generator opens with #245eaf as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.