#3BF9F9 Hex Color
Intense and vivid electric cyan accent
This neon cyan is intensely vivid and reads as a cold, sparkling accent. Because it is highly saturated, #3bf9f9 works best as a small pop of color rather than a primary background, where it can easily overwhelm the eye. It pairs well with dark charcoal or deep navy for high-contrast UI elements. Since it is so bright, you might consider mixing gray into your palette to balance the intensity.
Questions about #3bf9f9
What is #3bf9f9 in RGB, HSL and CMYK?
In RGB, #3bf9f9 is rgb(59, 249, 249), in HSL hsl(180, 94%, 60%) and in CMYK 76%, 0%, 0%, 2%.
How should I use #3bf9f9 without overwhelming my design?
Treat #3bf9f9 as a high-intensity accent rather than a primary background color to maintain visual balance. It works effectively for call-to-action buttons or status indicators when paired against dark backgrounds like charcoal or deep navy, which ground the extreme brightness.
Is #3bf9f9 readable on white or black?
#3bf9f9 has a 1.30:1 contrast ratio on white and 16.10:1 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.