#3872C7 Hex Color
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This cool, saturated blue projects a sense of stability and authority. Because it conveys reliability and security, it is a common choice for finance, technology, and law enforcement brands. The hex code #3872c7 creates a clean, professional aesthetic that pairs well with other shades when you are mixing gray. Designers use this specific blue to communicate confidence and consistent control.
Questions about #3872c7
What is #3872c7 in RGB, HSL and CMYK?
In RGB, #3872c7 is rgb(56, 114, 199), in HSL hsl(216, 56%, 50%) and in CMYK 72%, 43%, 0%, 22%.
What design aesthetic fits this shade of blue best?
This blue creates a clean, professional aesthetic that works exceptionally well for corporate, finance, and technology brands. Because it communicates reliability and authority, it is the perfect anchor color for layouts that require a sense of consistent, calm control.
Is #3872c7 readable on white or black?
#3872c7 has a 4.77:1 contrast ratio on white and 4.39:1 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 works only for large text (24px, or 18.5px bold). Try other pairs in the contrast checker.