Jewel palette
Luminous Outpost
From #2a4082 ink through #5069ab, #6984c8, #7c94cf to #97b0ed light, Luminous Outpost is a split-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 as a text pair.
skyjewelfive-stophigh-contrast
#2a4082
#5069ab
#6984c8
#7c94cf
#97b0ed
The generator opens with #2a4082 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.