Nebula palette
Mimosa Lagoon
Five nebula stops with room to breathe — #31569b grounds, #5a80c5 and #749ce3 do the talking, #8aace9 softens, #aac9ff lifts. The analogous bones keep it coherent across national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
skynebulafive-stop
#31569b
#5a80c5
#749ce3
#8aace9
#aac9ff
The generator opens with #31569b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.