#F4FF3C Hex Color
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This luminous yellow is exceptionally high-energy and practically demands attention. Because it is so bright and saturated, use #f4ff3c strictly as a small accent to highlight calls to action rather than a background color. Black text remains perfectly legible against this hex code, ensuring that your layout stays accessible while maintaining a bold, enthusiastic impact.
Questions about #f4ff3c
What is #f4ff3c in RGB, HSL and CMYK?
In RGB, #f4ff3c is rgb(244, 255, 60), in HSL hsl(63, 100%, 62%) and in CMYK 4%, 0%, 76%, 0%.
Is #f4ff3c suitable for background usage?
This yellow is far too saturated and intense for general background use, as it can quickly overwhelm the eyes. Reserve #f4ff3c for small, strategic interface elements or call-to-action buttons where you need to grab immediate user attention.
Is #f4ff3c readable on white or black?
#f4ff3c has a 1.09:1 contrast ratio on white and 19.21:1 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.