Neon palette
Harbor Marsh
From #003e81 ink through #2f67ae, #4a82cc, #6292d1 to #7daeef light, Harbor Marsh is a split-complementary progression that holds together at any size. Use it for indie game interfaces with a strong day-night rhythm. The darkest and lightest stops clear AA as a text pair.
skyneonfive-stophigh-contrast
#003e81
#2f67ae
#4a82cc
#6292d1
#7daeef
The generator opens with #003e81 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.