#518A7D Color

#518A7D is rgb(81, 138, 125) in RGB and hsl(166, 26%, 43%) in HSL. The closest CSS named color is SlateGray. Black text is most readable on this background.

#518A7D

HEX#518A7D

RGBrgb(81, 138, 125)

HSLhsl(166, 26%, 43%)

HSVhsv(166, 41%, 54%)

OKLCHoklch(59% 0.064 177.7)

CMYKcmyk(41%, 0%, 9%, 46%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #518A7D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.98:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.28:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #518A7D based on color wheel relationships. Click any swatch for its full breakdown.

Base#518A7D Complementary#8A515E Analogous#518A60 Analogous#517B8A Triadic#7D518A Triadic#8A7D51

Tints & Shades

Lighter tints and darker shades of #518A7D, useful for hover states, backgrounds, and text variants.

Tints

#62A393 #7BB2A5 #95C1B7 #ABCEC6 #C5DDD7 #DFECE9

Shades

#46776B #3C675D #31544B #28433D #1C302C #13201D

Use #518A7D in Our Tools

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