Neon palette
Marble Square
Dark anchor, working middle, light release: #147207, #4b9c42, #67b95e, #81c679, #9ee395 form a complementary neon set with somewhere to stand at every lightness. Made for packaging that photographs well under harsh retail light. The darkest and lightest stops clear AA for large text.
greenneonfive-stop
#147207
#4b9c42
#67b95e
#81c679
#9ee395
The generator opens with #147207 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.