Neon palette
Sable Heath
From #006037 ink through #378a5c, #54a676, #70b38a to #8cd0a5 light, Sable Heath is a tetradic 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
#006037
#378a5c
#54a676
#70b38a
#8cd0a5
The generator opens with #006037 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.