#BBFF00 Hex Color

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Nuclear Blast color codes graphic
Nuclear Blast is a high-voltage lime that screams for attention with extreme saturation. Because it is so intense, it works best as a 10% accent color to punctuate dark UI elements rather than as a background. Pair it with charcoal or deep navy for a sharp, modern contrast. The hex code for this electric shade is #bbff00, which offers excellent readability when used with black text.

About Nuclear Blast

Chartreuse glare on a dark dance floor

What does nuclear blast mean?

Neon lime often signals energy, youth, and attention. This color feels electric and loud because it sits near the top of the brightness scale at full saturation.

Where you see nuclear blast

  • highlighter ink
  • safety vests
  • tennis balls
  • neon bar signs
  • sports drink bottles
  • glow sticks

What it works for

Use Nuclear Blast sparingly, on buttons, sale tags, or one bold graphic, where its glow carries the whole layout.

What colors go with nuclear blast?

Questions about Nuclear Blast

What is the hex code for Nuclear Blast?
Nuclear Blast is #bbff00. In RGB that is rgb(187, 255, 0), in HSL hsl(76, 100%, 50%) and in CMYK 27%, 0%, 100%, 0%.
How should I use Nuclear Blast (#bbff00) in user interfaces?
Nuclear Blast works best as a 10% accent color to draw the eye to critical buttons or notifications. Because of its extreme saturation, using it for backgrounds or large blocks of text will strain the eyes and compromise readability, so keep it strictly for highlights.
Is Nuclear Blast readable on white or black?
Nuclear Blast has a 1.20:1 contrast ratio on white and 17.41:1 on black. WCAG asks for 4.5:1 for body text and 3:1 for large text, so on white it is too faint for text and on black it works for body text. Try other pairs in the contrast checker.