#57EDE5 Hex Color
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This bright, high-chroma cyan commands attention with its intense, electric clarity. Because of its extreme saturation, it works best as a 10% accent color rather than a dominant background, which might overwhelm the user. The hex code #57ede5 offers excellent readability when paired with black text, as the contrast ratio hits a sharp 14.7:1. Use it to inject focus into digital interfaces.
Questions about #57ede5
What is #57ede5 in RGB, HSL and CMYK?
In RGB, #57ede5 is rgb(87, 237, 229), in HSL hsl(177, 81%, 64%) and in CMYK 63%, 0%, 3%, 7%.
How should I use #57ede5 in my UI design?
Given its extreme saturation, #57ede5 performs best as a small, high-impact accent color for buttons or status indicators rather than a full background. Using it sparingly prevents user eye strain while maintaining a sharp, modern, and accessible visual focus.
What colors complement #57ede5 for balanced palettes?
Is #57ede5 readable on white or black?
#57ede5 has a 1.43:1 contrast ratio on white and 14.65:1 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.