#005B74 Hex Color
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The hex code #005b74 defines a dark, muted cyan with a cool blue-green undertone. Its low lightness gives interfaces a serious, mysterious mood, while moderate saturation keeps it grounded rather than vivid. Use it as a dominant background for technology, aerospace, or moody branding. White text reaches about 7.6:1 contrast, supporting accessible body copy.
Questions about #005b74
What is #005b74 in RGB, HSL and CMYK?
In RGB, #005b74 is rgb(0, 91, 116), in HSL hsl(193, 100%, 23%) and in CMYK 100%, 22%, 0%, 55%.
What colors pair well with #005b74?
#005b74 pairs well with warm terracotta, copper, or muted coral accents because they balance its cool blue-green base while adding warmth without making the palette feel overly bright or playful. For a quieter palette, combine it with off-white, pale sand, or soft gray.
Is #005b74 readable on white or black?
#005b74 has a 7.64:1 contrast ratio on white and 2.74:1 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.