Neon palette
Leaden Lagoon
From #004c27 ink through #007941, #31945a, #53a16f to #6fbe8a light, Leaden Lagoon 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 as a text pair.
greenneonfive-stophigh-contrast
#004c27
#007941
#31945a
#53a16f
#6fbe8a
The generator opens with #004c27 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.