Neon palette
Mustard Delta
From #003e8c ink through #2466c3, #4082e1, #5b93e5 to #7ab0ff light, Mustard Delta is a split-complementary progression that holds together at any size. Use it for coffee bags and cafe menus that need appetite on crowded shelves. The darkest and lightest stops clear AA as a text pair.
skyneonfive-stophigh-contrast
#003e8c
#2466c3
#4082e1
#5b93e5
#7ab0ff
The generator opens with #003e8c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.