#B2DD51 Hex Color

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Hex color #b2dd51 graphic
Bright and highly saturated, #b2dd51 is a fresh yellow-green shade with a glowing, energetic finish. Its lively character suits nature brands, sports graphics, gaming interfaces, and energy drink packaging. Use it as a small accent beside charcoal or deep navy rather than a full background. Black text reaches about a 13.4:1 contrast ratio. The hex code for this color is #b2dd51.

Questions about #b2dd51

What is #b2dd51 in RGB, HSL and CMYK?
In RGB, #b2dd51 is rgb(178, 221, 81), in HSL hsl(78, 67%, 59%) and in CMYK 19%, 0%, 63%, 13%.
What colors pair well with #b2dd51?
#b2dd51 pairs especially well with charcoal, deep navy, and near-black, which calm its vivid yellow-green energy and provide strong visual contrast. Use the bright shade for buttons, highlights, or logos, while keeping larger surfaces dark and neutral.
Does #b2dd51 look warm or cool?
#b2dd51 reads as a warm-leaning yellow-green because its strong yellow component adds brightness, while the green base keeps it fresh rather than orange-hot. That balance gives it an energetic, outdoorsy mood, especially beside dark neutrals.
Is #b2dd51 readable on white or black?
#b2dd51 has a 1.57:1 contrast ratio on white and 13.35:1 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.