#3764CC Hex Color
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Loud and saturated, #3764cc is a vivid blue with a cool edge. It carries real presence, which makes it a strong accent for calls to action, tech brands, and finance work where trust matters. As a full background it can overwhelm, so lean on the 10 percent rule. White text hits about 5.4:1 contrast on it, enough for AA body copy.
Questions about #3764cc
What is #3764cc in RGB, HSL and CMYK?
In RGB, #3764cc is rgb(55, 100, 204), in HSL hsl(222, 59%, 51%) and in CMYK 73%, 51%, 0%, 20%.
What colors pair well with #3764cc?
Warm sand, coral, and muted mustard flatter #3764cc by balancing its cool cast. For a quieter palette, pair it with light gray and off-white.
Is #3764cc readable on white or black?
#3764cc has a 5.44:1 contrast ratio on white and 3.85:1 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.