#EF1337 Hex Color
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A loud, saturated red with a raspberry lean. #ef1337 grabs attention fast, which makes it strong as a call-to-action button, sale badge, or small accent rather than a full background. It flatters deep navy and charcoal better than plain white does. Black text clears WCAG AA on it at about 4.8:1 contrast, so fine print stays readable.
Questions about #ef1337
What is #ef1337 in RGB, HSL and CMYK?
In RGB, #ef1337 is rgb(239, 19, 55), in HSL hsl(350, 87%, 51%) and in CMYK 0%, 92%, 77%, 6%. Browse more shades of red with names and hex codes.
What colors pair well with #ef1337?
Is #ef1337 readable on white or black?
#ef1337 has a 4.35:1 contrast ratio on white and 4.81:1 on black. WCAG asks for 4.5:1 for body text and 3:1 for large text, so on white it works only for large text (24px, or 18.5px bold) and on black it works for body text. Try other pairs in the contrast checker.