Neon palette
Sugar Patio
Five neon stops with room to breathe — #7547c4 grounds, #355cd1 and #00709f do the talking, #4d78f0 softens, #008cc5 lifts. The split-complementary bones keep it coherent across book covers that read at thumbnail size.
blueneonfive-stop
#7547c4
#355cd1
#00709f
#4d78f0
#008cc5
The generator opens with #7547c4 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.