Neon palette
Toasted Fen
Five neon stops with room to breathe — #00457d grounds, #006cbe and #2f88dc do the talking, #5198e0 softens, #6db5ff lifts. The split-complementary bones keep it coherent across event posters that compete with a wall of other posters. The darkest and lightest stops clear AA as a text pair.
skyneonfive-stophigh-contrast
#00457d
#006cbe
#2f88dc
#5198e0
#6db5ff
The generator opens with #00457d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.