#E02F00 Hex Color
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A saturated and fierce red, #e02f00 demands immediate attention with its intense, beaming energy. Because of its high chroma, it works best as a 10% accent color rather than a dominant background. Pair it with dark slate grays to ground the output. The hex code #e02f00 provides enough contrast against white text for accessibility, making it useful for bold calls to action and safety alerts.
Questions about #e02f00
What is #e02f00 in RGB, HSL and CMYK?
In RGB, #e02f00 is rgb(224, 47, 0), in HSL hsl(13, 100%, 44%) and in CMYK 0%, 79%, 100%, 12%.
How can I best use #e02f00 in UI design?
Use #e02f00 sparingly as a ten percent accent color rather than a primary background to maintain visual comfort. It pairs exceptionally well with dark slate grays, which help ground its intense energy while ensuring call-to-action buttons remain highly visible and accessible.
Is #e02f00 readable on white or black?
#e02f00 has a 4.58:1 contrast ratio on white and 4.57:1 on black. WCAG asks for 4.5:1 for body text and 3:1 for large text, so on white it works for body text and on black it works for body text. Try other pairs in the contrast checker.