Neon palette
Seaside Marsh
From #1f5b00 ink through #3e8722, #59a341, #72b05f to #8ecd7a light, Seaside Marsh is a triadic progression that holds together at any size. Use it for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
greenneonfive-stop
#1f5b00
#3e8722
#59a341
#72b05f
#8ecd7a
The generator opens with #1f5b00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.