#518578 Color

#518578 is rgb(81, 133, 120) in RGB and hsl(165, 24%, 42%) in HSL. The closest CSS named color is SlateGray. Black text is most readable on this background.

#518578

HEX#518578

RGBrgb(81, 133, 120)

HSLhsl(165, 24%, 42%)

HSVhsv(165, 39%, 52%)

OKLCHoklch(57.6% 0.06 176.4)

CMYKcmyk(39%, 0%, 10%, 48%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #518578 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.22:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.98:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #518578 based on color wheel relationships. Click any swatch for its full breakdown.

Base#518578 Complementary#85515E Analogous#51855E Analogous#517885 Triadic#785185 Triadic#857851

Tints & Shades

Lighter tints and darker shades of #518578, useful for hover states, backgrounds, and text variants.

Tints

#619E8F #7AAEA1 #93BDB3 #ADCDC5 #C6DCD7 #DFECE9

Shades

#48756A #3C6259 #32524A #273F39 #1D2F2B #111C1A

Use #518578 in Our Tools

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