#E00034 Hex Color
Bold red at full saturation

Red turned all the way up. #e00034 is a fully saturated red with a slight cool edge, loud enough to carry a call to action or sale badge on its own. As a full background it can fatigue the eye, so treat it as a 10 percent accent. White text clears AA contrast on it, and it looks richer against deep navy.
Questions about #e00034
What is #e00034 in RGB, HSL and CMYK?
In RGB, #e00034 is rgb(224, 0, 52), in HSL hsl(346, 100%, 44%) and in CMYK 0%, 100%, 77%, 12%.
What colors pair well with #e00034?
Deep navy makes #e00034 look richer than white does, and charcoal keeps it grounded without dulling it. For a bolder scheme, add a warm gold accent in very small amounts.
Is #e00034 readable on white or black?
#e00034 has a 4.97:1 contrast ratio on white and 4.21:1 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 only for large text (24px, or 18.5px bold). Try other pairs in the contrast checker.