#C4FC99 Hex Color
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Bright and airy, #c4fc99 is a luminous lime with strong yellow-green undertones and high saturation. Its lightness suggests growth, harmony, and kindness, making it useful for nature, sports, gaming, and energy drink branding. Use it as a supporting tone or bold accent beside deep navy. Black text has about a 17.7:1 contrast ratio. The hex code is #c4fc99.
Questions about #c4fc99
What is #c4fc99 in RGB, HSL and CMYK?
In RGB, #c4fc99 is rgb(196, 252, 153), in HSL hsl(94, 94%, 79%) and in CMYK 22%, 0%, 39%, 1%.
What colors pair well with #c4fc99?
Does #c4fc99 look warm or cool?
#c4fc99 reads as a warm-leaning lime because its strong yellow-green undertones add sunlight and energy. Its high lightness keeps the warmth airy rather than heavy, making it feel fresher and more playful than a darker, blue-green shade.
Where does #c4fc99 work best in a design?
#c4fc99 works best as an accent, highlight, or supporting background in nature, sports, gaming, and energy-focused designs. Pair it with deep navy or other dark neutrals when you need the lime to feel more grounded and readable.
Is #c4fc99 readable on white or black?
#c4fc99 has a 1.18:1 contrast ratio on white and 17.73:1 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.