#508B81 Color

#508B81 is rgb(80, 139, 129) in RGB and hsl(170, 27%, 43%) in HSL. The closest CSS named color is SlateGray. Black text is most readable on this background.

#508B81

HEX#508B81

RGBrgb(80, 139, 129)

HSLhsl(170, 27%, 43%)

HSVhsv(170, 42%, 55%)

OKLCHoklch(59.3% 0.064 182)

CMYKcmyk(42%, 0%, 7%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #508B81 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.92:1AA normal ✗AA large ✓AAA normal ✗

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

Color Harmonies

Colors that pair well with #508B81 based on color wheel relationships. Click any swatch for its full breakdown.

Base#508B81 Complementary#8B505A Analogous#508B64 Analogous#50788B Triadic#81508B Triadic#8B8150

Tints & Shades

Lighter tints and darker shades of #508B81, useful for hover states, backgrounds, and text variants.

Tints

#60A499 #7AB3A9 #94C2BA #ABCFC9 #C5DDD9 #DFECEA

Shades

#45786F #3C6860 #30544E #27443F #1C312D #13201E

Use #508B81 in Our Tools

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