Neon Blue
Neon blue is a medium dark shade of blue with the hex code #1F51FF, composed of equal parts cyan and magenta in the CMYK color model. Neon blue was first defined as a color after the advent of blue neon lights in the 1920s.

Analogous
F5276C
F54927
F5B027
Complementary
F54927
27D3F5
Split Complementary
F54927
27F5B0
276CF5
Triadic
F54927
27F549
4927F5
Tetradic
F54927
6CF527
27D3F5
B027F5
Square
F54927
D3F527
27D3F5
4927F5