#2B4F83 Hex Color
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Dark and muted, #2b4f83 is a cool blue with gray undertones and enough depth for serious, controlled layouts. The hex code #2b4f83 works well as a dominant background in finance, security, government, and technology interfaces. White text reaches about 8.2:1 contrast, supporting readable body copy, while muted burgundy adds warmth to its reliable character.
Questions about #2b4f83
What is #2b4f83 in RGB, HSL and CMYK?
In RGB, #2b4f83 is rgb(43, 79, 131), in HSL hsl(215, 51%, 34%) and in CMYK 67%, 40%, 0%, 49%.
What colors pair well with #2b4f83?
Muted burgundy and warm off-white pair well with #2b4f83, adding warmth or softness while preserving its controlled mood; white provides the clearest high-contrast text option for interfaces, dashboards, and formal layouts.
Does #2b4f83 read as a warm or cool color?
#2b4f83 reads as a cool blue because its hue leans blue and its gray undertones reduce brightness, giving it a restrained, dependable appearance rather than the energy of a vivid or warm-leaning blue.
Is #2b4f83 readable on white or black?
#2b4f83 has a 8.23:1 contrast ratio on white and 2.54:1 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.