Neon palette
Kiln Beacon
Five stops tuned to sit together without fighting — #8b8800 ink anchors the set, #73b15c opens it up, and #589540, #009a74, #a7a32e cross the middle in a tetradic arrangement. Kiln Beacon suits event posters that compete with a wall of other posters.
yellowneonfive-stop
#8b8800
#589540
#009a74
#a7a32e
#73b15c
The generator opens with #8b8800 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.