Neon palette
Nectar Fen
Dark anchor, working middle, light release: #188c3a, #ba64b9, #37a24f, #d87fd6, #57bf6a form a tetradic neon set with somewhere to stand at every lightness. Made for national-park posters with layered mountain silhouettes.
greenneonfive-stop
#188c3a
#ba64b9
#37a24f
#d87fd6
#57bf6a
The generator opens with #188c3a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.