Nebula palette
Flannel Depot
Five nebula stops with room to breathe — #55388a grounds, #7c62b4 and #977dd2 do the talking, #a490d8 softens, #c1acf6 lifts. The complementary bones keep it coherent across national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA as a text pair.
bluenebulafive-stophigh-contrast
#55388a
#7c62b4
#977dd2
#a490d8
#c1acf6
The generator opens with #55388a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.