Neon palette
Amber Atelier
Five neon stops with room to breathe — #006464 grounds, #009191 and #38adad do the talking, #60baba softens, #7ed7d7 lifts. The analogous bones keep it coherent across event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
cyanneonfive-stop
#006464
#009191
#38adad
#60baba
#7ed7d7
The generator opens with #006464 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.