Neon palette
Stone Archive
Stone Archive runs #4149ab through #6775d6, #8191f5, #93a3f9 to #b6c3ff in five measured steps, the complementary structure keeping every neighbor honest. Reach for it for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
blueneonfive-stop
#4149ab
#6775d6
#8191f5
#93a3f9
#b6c3ff
The generator opens with #4149ab as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.