#3AC5E3 Hex Color
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Bright and energetic, #3ac5e3 is a high-saturation cyan that cuts through clean white backgrounds. It feels fresh and youthful, making it a natural choice for tech interfaces or playful branding. Because it is so vivid, use it sparingly as a 10% accent color rather than a main background. It pairs well with charcoal gray when you want to avoid mixing gray manually. This hex code offers excellent contrast with black text.
Questions about #3ac5e3
What is #3ac5e3 in RGB, HSL and CMYK?
In RGB, #3ac5e3 is rgb(58, 197, 227), in HSL hsl(191, 75%, 56%) and in CMYK 74%, 13%, 0%, 11%.
What colors work best with #3ac5e3?
This bright cyan creates a professional contrast when paired with charcoal or deep navy, grounding its high energy. Because #3ac5e3 is very vibrant, it serves best as an accent color rather than a main background.
Is #3ac5e3 readable on white or black?
#3ac5e3 has a 2.04:1 contrast ratio on white and 10.27:1 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.