Neon palette
Rustic Mesa
Five neon stops with room to breathe — #621d53 grounds, #8c477a and #a96195 do the talking, #b375a1 softens, #d090bd 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.
magentaneonfive-stophigh-contrast
#621d53
#8c477a
#a96195
#b375a1
#d090bd
The generator opens with #621d53 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.