#2F4F6F Hex Color
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#2f4f6f is a dark, dusty blue with low saturation and cool gray undertones. Its dim, steady character suggests seriousness, trust, and control, making it useful for finance, security, government, and formal interfaces. Use it as a dominant background with white text, which reaches about 8.5:1 contrast and supports readable body copy. The hex code is #2f4f6f.
Questions about #2f4f6f
What is #2f4f6f in RGB, HSL and CMYK?
In RGB, #2f4f6f is rgb(47, 79, 111), in HSL hsl(210, 41%, 31%) and in CMYK 58%, 29%, 0%, 56%. Browse more shades of blue with names and hex codes.
What colors pair well with #2f4f6f?
#2f4f6f pairs well with warm off-white, muted burgundy, and pale blue-gray, which soften its cool, dusty base without removing its formal character. Use the blue as a dominant field, then reserve warmer tones for buttons, rules, or small visual accents.
Is #2f4f6f readable on white or black?
#2f4f6f has a 8.50:1 contrast ratio on white and 2.46:1 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.