Neon palette
Lazy Deck
Dark anchor, working middle, light release: #00449a, #296dd0, #4589ef, #619af1, #89b8ff form a split-complementary neon set with somewhere to stand at every lightness. Made for newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA as a text pair.
skyneonfive-stophigh-contrast
#00449a
#296dd0
#4589ef
#619af1
#89b8ff
The generator opens with #00449a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.