Nebula palette
Iris Glade
Five nebula stops with room to breathe — #7a1c7c grounds, #a54da5 and #c269c2 do the talking, #cc7fcb softens, #ea9be9 lifts. The tetradic bones keep it coherent across national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA as a text pair.
magentanebulafive-stophigh-contrast
#7a1c7c
#a54da5
#c269c2
#cc7fcb
#ea9be9
The generator opens with #7a1c7c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.