#71E537 Hex Color
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Reach for #71e537 when a design needs an electric jolt of lime. This hex code is light and highly saturated, with a yellow undertone that glows rather than sits still. It works best as a small accent on buttons, badges, or highlights, since a full background can overwhelm the eye. Black text passes easily on top with roughly 13:1 contrast. Pair it with deep navy or charcoal for balance.
Questions about #71e537
What is #71e537 in RGB, HSL and CMYK?
In RGB, #71e537 is rgb(113, 229, 55), in HSL hsl(100, 77%, 56%) and in CMYK 51%, 0%, 76%, 10%.
What colors pair well with #71e537?
Deep charcoal, navy, and near-black backgrounds make #71e537 glow, which suits dark mode UI and gaming brands. Muted olive or slate tones calm it down for a more grounded palette.
Does #71e537 read as a warm or cool green?
It reads warm. The heavy yellow undertone and high lightness push it toward a citrus glow instead of a cool forest green. Set it beside blue-leaning greens and the warmth becomes obvious.
Is #71e537 readable on white or black?
#71e537 has a 1.61:1 contrast ratio on white and 12.96:1 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.