Nebula palette
Lavender Orchard
Dark anchor, working middle, light release: #004483, #326db0, #4d88cd, #6698d3, #81b4f2 form a split-complementary nebula set with somewhere to stand at every lightness. Made for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA as a text pair.
skynebulafive-stophigh-contrast
#004483
#326db0
#4d88cd
#6698d3
#81b4f2
The generator opens with #004483 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.