Neon palette
Steely Crater
From #084b9c ink through #3c76c6, #5792e4, #70a2e9 to #92bfff light, Steely Crater is a tetradic 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 for large text.
skyneonfive-stop
#084b9c
#3c76c6
#5792e4
#70a2e9
#92bfff
The generator opens with #084b9c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.