Neon palette
Olive Marsh
From #007538 ink through #00a552, #3bc26d, #66ce86 to #84eca2 light, Olive Marsh is a tetradic progression that holds together at any size. Use it for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
greenneonfive-stop
#007538
#00a552
#3bc26d
#66ce86
#84eca2
The generator opens with #007538 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.