#00B0B4 Hex Color
Refreshing cyan with a clean, modern edge
#00b0b4 is a cool, unsaturated cyan that feels refreshing without being overpowering. Its clean temperature makes it a strong choice for technology interfaces or branding that needs to communicate trust and clarity. Pair it with soft grays or charcoal for a modern, balanced look. Because it holds high contrast against black text, this hex code works effectively for both large UI elements and small, readable body copy.
Questions about #00b0b4
What is #00b0b4 in RGB, HSL and CMYK?
In RGB, #00b0b4 is rgb(0, 176, 180), in HSL hsl(181, 100%, 35%) and in CMYK 100%, 2%, 0%, 29%.
What colors pair well with #00b0b4 in a design system?
The most effective way to anchor #00b0b4 is by pairing it with neutral, dark tones like charcoal or deep slate, which emphasize its brightness. For a balanced palette, introduce soft grays or off-whites to maintain a clean, professional aesthetic that avoids overwhelming the eyes.
Is #00b0b4 readable on white or black?
#00b0b4 has a 2.66:1 contrast ratio on white and 7.86:1 on black. WCAG asks for 4.5:1 for body text and 3:1 for large text, so on white it is too faint for text and on black it works for body text. Try other pairs in the contrast checker.