#B2E21D Hex Color
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A bright, yellow-leaning green, #b2e21d has high saturation and a light, glowing presence. Its fresh energy suits nature brands, sports graphics, gaming interfaces, and drink packaging. Use it as a 10% accent against charcoal or deep violet rather than a full background. Black text remains highly readable, with about 13.8:1 contrast. The hex code is #b2e21d.
Questions about #b2e21d
What is #b2e21d in RGB, HSL and CMYK?
In RGB, #b2e21d is rgb(178, 226, 29), in HSL hsl(75, 77%, 50%) and in CMYK 21%, 0%, 87%, 11%.
What colors pair well with #b2e21d?
#b2e21d pairs well with charcoal, deep violet, navy, and other dark neutrals that let its bright yellow-green energy stand out while keeping the overall palette grounded and readable on screens and packaging.
Does #b2e21d read as warm or cool?
#b2e21d reads as a warm-leaning green because its strong yellow undertone shifts it toward lime rather than blue-green, giving the shade a lively, sunlit presence that feels energetic instead of muted or earthy.
Is #b2e21d readable on white or black?
#b2e21d has a 1.52:1 contrast ratio on white and 13.78:1 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.