Monochrome palette
Coral Prairie
From #005690 ink through #2e80c3, #4c9ce1, #6aabe7 to #8dc8ff light, Coral Prairie is a complementary progression that holds together at any size. Use it for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
skymonochromefive-stop
#005690
#2e80c3
#4c9ce1
#6aabe7
#8dc8ff
The generator opens with #005690 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.