Neon palette
Distant Lane
Five neon stops with room to breathe — #402fa5 grounds, #635dcf and #7c79ee do the talking, #8c8df0 softens, #a9acff lifts. The analogous bones keep it coherent across book covers that read at thumbnail size. The darkest and lightest stops clear AA as a text pair.
blueneonfive-stophigh-contrast
#402fa5
#635dcf
#7c79ee
#8c8df0
#a9acff
The generator opens with #402fa5 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.