#30759E Hex Color
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#30759e is an unsaturated, cool blue with a muted teal undertone and medium-dark depth. Its restrained color feels reliable and controlled, making it useful for finance, security, healthcare, technology, and government interfaces. Use this hex code as a supporting brand tone or UI background, with white text for readable body copy at about 5.0:1 contrast.
Questions about #30759e
What is #30759e in RGB, HSL and CMYK?
In RGB, #30759e is rgb(48, 117, 158), in HSL hsl(202, 53%, 40%) and in CMYK 70%, 26%, 0%, 38%. Browse more shades of blue with names and hex codes.
What colors pair well with #30759e?
#30759e pairs well with charcoal, warm ivory, and muted copper, which balance its cool teal cast without making the palette feel overly bright. Use copper sparingly for buttons or key highlights while charcoal anchors text and navigation.
Is #30759e readable on white or black?
#30759e has a 5.04:1 contrast ratio on white and 4.16:1 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.