Black and electric blue is the sci-fi, cyberpunk pairing — holographic interfaces and neon signs.

Deep navy creates a space-ocean backdrop that makes electric blue glow even brighter.

Hot pink and electric blue are the neon duo that defined retro futurism and synth culture.

White with electric blue creates a clean, futuristic interface palette.

Orange provides vivid warm contrast to electric blue's cool neon — energizing and industrial.

Violet and electric blue are analogous cool tones — a full-spectrum cool neon palette.

Gray grounds electric blue's neon quality into a professional tech palette.