Neon palette
Icy Heath
Dark anchor, working middle, light release: #00494a, #007476, #318f91, #539c9d, #6fb9ba form a analogous neon set with somewhere to stand at every lightness. Made for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA as a text pair.
cyanneonfive-stophigh-contrast
#00494a
#007476
#318f91
#539c9d
#6fb9ba
The generator opens with #00494a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.