#FF2F00 Hex Color
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This high-octane red demands immediate attention with its intense, saturated warmth. Because it is so dominant, use #ff2f00 sparingly as an accent color for calls to action or alert indicators rather than a background. Pair it with deep charcoal or slate gray to ground the visual noise. This hex code provides excellent contrast for black text, ensuring readability in critical UI elements.
Questions about #ff2f00
What is #ff2f00 in RGB, HSL and CMYK?
In RGB, #ff2f00 is rgb(255, 47, 0), in HSL hsl(11, 100%, 50%) and in CMYK 0%, 82%, 100%, 0%.
How can I effectively pair #ff2f00 in a UI design?
Because #ff2f00 is so high-energy, it works best when anchored by neutral tones like charcoal or slate gray to reduce visual noise. Avoid using it for large backgrounds, as the intense saturation can quickly overwhelm a user's eyes during extended viewing.
Is #ff2f00 readable on white or black?
#ff2f00 has a 3.71:1 contrast ratio on white and 5.65:1 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.