#ED0007 Hex Color

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Hex color #ed0007 graphic
This saturated, high-intensity red commands immediate attention. Because of its extreme brightness, #ed0007 works best as a sharp accent rather than a full page background. It pairs well with charcoal grays for high-contrast warnings or sleek, modern UI highlights. Use this hex code sparingly to drive clicks or signify urgency, as its raw power can easily overwhelm more delicate design elements.

Questions about #ed0007

What is #ed0007 in RGB, HSL and CMYK?
In RGB, #ed0007 is rgb(237, 0, 7), in HSL hsl(358, 100%, 46%) and in CMYK 0%, 100%, 97%, 7%.
How should I use #ed0007 effectively in UI design?
#ed0007 works best as a sharp, deliberate accent rather than a background color because of its extreme saturation. Use it sparingly for call-to-action buttons or critical alerts against charcoal or deep gray backgrounds to maintain readability and visual impact.
Does #ed0007 have cool or warm undertones?
This shade is firmly warm with a powerful, electric intensity that pushes it toward the orange side of the spectrum. Its high vibrancy makes it feel aggressive and urgent, setting it apart from cooler, blue-based reds found in standard design systems.
Is #ed0007 readable on white or black?
#ed0007 has a 4.56:1 contrast ratio on white and 4.60:1 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.