#C81A1F Hex Color
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#c81a1f is a saturated, high-intensity red that commands immediate attention. Because of its extreme saturation, this shade works best as a 10 percent accent color for buttons or alerts rather than a full background. It pairs cleanly with white text, which meets accessibility standards, and maintains a bold, energetic presence alongside deep charcoal grays. Avoid overusing this hex code in layouts to keep its impact sharp.
Questions about #c81a1f
What is #c81a1f in RGB, HSL and CMYK?
In RGB, #c81a1f is rgb(200, 26, 31), in HSL hsl(358, 77%, 44%) and in CMYK 0%, 87%, 85%, 22%.
How should I use #c81a1f in a web design layout?
Use #c81a1f as a targeted 10 percent accent color for buttons or urgent alerts to ensure it commands attention without overwhelming your interface. It pairs exceptionally well with clean white text for readability and deep charcoal grays for a modern, high-contrast look.
Is #c81a1f suitable for large background areas?
Because of its high saturation and intensity, #c81a1f is typically too overpowering for large backgrounds. It is much more effective when used sparingly to guide the user's eye toward specific call-to-action elements or critical notifications, ensuring your design remains balanced and legible.
Is #c81a1f readable on white or black?
#c81a1f has a 5.79:1 contrast ratio on white and 3.62:1 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.