Nebula palette
Glacier Lighthouse
Five nebula stops with room to breathe — #004d8f grounds, #3677bc and #5293da do the talking, #6ca2e0 softens, #87bffe lifts. The split-complementary bones keep it coherent across national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
skynebulafive-stop
#004d8f
#3677bc
#5293da
#6ca2e0
#87bffe
The generator opens with #004d8f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.