Neon palette
Marble Bookshop
A quiet five-stop neon arc with a confident middle — #143e75 carries the weight and #87ace0 carries the air, with #3e669e, #5781bb and #6d90c2 bridging in split-complementary formation. Built for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA as a text pair.
skyneonfive-stophigh-contrast
#143e75
#3e669e
#5781bb
#6d90c2
#87ace0
The generator opens with #143e75 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.