Neon palette
Sultry Courtyard
Dark anchor, working middle, light release: #004d4c, #007977, #329492, #55a19f, #72bebb form a triadic 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 as a text pair.
cyanneonfive-stophigh-contrast
#004d4c
#007977
#329492
#55a19f
#72bebb
The generator opens with #004d4c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.