#347FF3 Hex Color
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This bright blue commands attention with its intense, saturated pigment. Because of its high energy, the hex code #347ff3 works best as an accent color for calls to action or UI highlights rather than a full background. It pairs cleanly with stark white or cool grays. While it offers sufficient contrast for black text, its brilliance can easily overwhelm delicate interface elements.
Questions about #347ff3
What is #347ff3 in RGB, HSL and CMYK?
In RGB, #347ff3 is rgb(52, 127, 243), in HSL hsl(216, 89%, 58%) and in CMYK 79%, 48%, 0%, 5%.
How can I effectively use #347ff3 in web design?
#347ff3 is highly saturated and works best as a targeted accent color rather than a large background field. Use it for call-to-action buttons or small UI elements where you need to draw the user's eye immediately.
Is #347ff3 readable on white or black?
#347ff3 has a 3.83:1 contrast ratio on white and 5.47:1 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.