#343763 Hex Color

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Hex color #343763 graphic
With a muted, dusty quality, #343763 works best as a moody base or a professional anchor for corporate branding. It carries an inky, cool weight that pairs well with sharp, high-contrast white text. If you are experimenting with mixing purple, this hex code offers a reliable, low-saturation starting point. Avoid using it for fine detail work where its dark tone might become muddy.

Questions about #343763

What is #343763 in RGB, HSL and CMYK?
In RGB, #343763 is rgb(52, 55, 99), in HSL hsl(236, 31%, 30%) and in CMYK 47%, 44%, 0%, 61%.
Does #343763 work well for UI backgrounds?
This deep, moody shade is an excellent choice for dark mode interfaces or high-end corporate branding where you need a stable, non-aggressive anchor. It provides enough depth to support bright white typography while maintaining a soft, sophisticated presence.
What colors pair best with #343763?
Because it has a muted, dusty quality, #343763 pairs beautifully with warm, neutral tones like cream or sand to balance its cool, inky weight. For a higher contrast look, try using soft gold or light grey accents to avoid muddying the palette.
Is #343763 readable on white or black?
#343763 has a 11.21:1 contrast ratio on white and 1.87:1 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 is too faint for text. Try other pairs in the contrast checker.