#375B76 Hex Color
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A dark, muted blue with gray undertones, #375b76 brings a serious, dependable mood to visual systems. Use it as a dominant background for finance, security, government, or technology interfaces, where its low saturation feels controlled rather than bright. White text reaches about 7.2:1 contrast, making this hex code suitable for accessible body text and clear navigation.
Questions about #375b76
What is #375b76 in RGB, HSL and CMYK?
In RGB, #375b76 is rgb(55, 91, 118), in HSL hsl(206, 36%, 34%) and in CMYK 53%, 23%, 0%, 54%.
What colors pair well with #375b76?
#375b76 pairs well with white, soft gray, pale blue, and warm accents such as terracotta, adding contrast without overpowering its restrained blue-gray character; lighter supporting colors keep interfaces calm and let this dark shade anchor the palette.
Does #375b76 read as a warm or cool color?
#375b76 reads as a cool blue because its blue channel is strongest and its gray undertones soften the saturation, giving it a controlled, reserved feel rather than a vivid or icy appearance in most layouts.
Is #375b76 readable on white or black?
#375b76 has a 7.19:1 contrast ratio on white and 2.92:1 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.