#6387A5 Hex Color
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#6387a5 is a cool, dusty blue with gray undertones and low saturation, giving it a matte, restrained appearance. Its steady character suits finance, healthcare, government, and technology interfaces, especially as a supporting tone beside white or navy. The hex code #6387a5 supports readable black body text with about a 5.5:1 contrast ratio.
Questions about #6387a5
What is #6387a5 in RGB, HSL and CMYK?
In RGB, #6387a5 is rgb(99, 135, 165), in HSL hsl(207, 27%, 52%) and in CMYK 40%, 18%, 0%, 35%.
What colors pair well with #6387a5?
Does #6387a5 feel warm or cool?
#6387a5 reads as a cool blue because its blue channel is strongest and its gray undertones soften the saturation. That restrained balance can suggest stability and clarity, making it suitable for finance, healthcare, government, and technology interfaces.
Is #6387a5 readable on white or black?
#6387a5 has a 3.79:1 contrast ratio on white and 5.53:1 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.