#508A8B Color

#508A8B is rgb(80, 138, 139) in RGB and hsl(181, 27%, 43%) in HSL. The closest CSS named color is CadetBlue. Black text is most readable on this background.

#508A8B

HEX#508A8B

RGBrgb(80, 138, 139)

HSLhsl(181, 27%, 43%)

HSVhsv(181, 42%, 55%)

OKLCHoklch(59.4% 0.061 197.1)

CMYKcmyk(42%, 1%, 0%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #508A8B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.93:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.35:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #508A8B based on color wheel relationships. Click any swatch for its full breakdown.

Base#508A8B Complementary#8B5150 Analogous#508B6F Analogous#506D8B Triadic#8B508A Triadic#8A8B50

Tints & Shades

Lighter tints and darker shades of #508A8B, useful for hover states, backgrounds, and text variants.

Tints

#60A3A4 #7AB2B3 #94C1C2 #ABCECF #C5DDDD #DFECEC

Shades

#457778 #3C6768 #305454 #274444 #1C3031 #132020

Use #508A8B in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex