#3EEFF4 Hex Color
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This intense, electric cyan is incredibly vivid and high-energy. Because of its extreme saturation, #3eeff4 works best as a 10% accent color rather than a primary background, where it can easily overwhelm the eye. It pairs surprisingly well with deep charcoal grays or matte blacks to create a sharp, modern contrast. Use this hex code for interface highlights or digital iconography that demands immediate attention.
Questions about #3eeff4
What is #3eeff4 in RGB, HSL and CMYK?
In RGB, #3eeff4 is rgb(62, 239, 244), in HSL hsl(182, 89%, 60%) and in CMYK 75%, 2%, 0%, 4%.
How can I effectively use #3eeff4 in a user interface?
#3eeff4 functions best as a high-visibility accent color rather than a primary background choice. Because of its extreme saturation, apply it sparingly to call-to-action buttons, notification badges, or icon highlights to maintain readability without overwhelming the eye.
Is #3eeff4 readable on white or black?
#3eeff4 has a 1.41:1 contrast ratio on white and 14.85:1 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.