Neon palette
Brisk Porch
From #2f3799 ink through #5363c3, #6c7fe1, #7e90e5 to #9aadff light, Brisk Porch is a split-complementary progression that holds together at any size. Use it for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA as a text pair.
skyneonfive-stophigh-contrast
#2f3799
#5363c3
#6c7fe1
#7e90e5
#9aadff
The generator opens with #2f3799 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.