#518A87 Color

#518A87 is rgb(81, 138, 135) in RGB and hsl(177, 26%, 43%) in HSL. The closest CSS named color is SlateGray. Black text is most readable on this background.

#518A87

HEX#518A87

RGBrgb(81, 138, 135)

HSLhsl(177, 26%, 43%)

HSVhsv(177, 41%, 54%)

OKLCHoklch(59.3% 0.06 191.3)

CMYKcmyk(41%, 0%, 2%, 46%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #518A87 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.94:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.34:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #518A87 based on color wheel relationships. Click any swatch for its full breakdown.

Base#518A87 Complementary#8A5154 Analogous#518A6B Analogous#51718A Triadic#87518A Triadic#8A8751

Tints & Shades

Lighter tints and darker shades of #518A87, useful for hover states, backgrounds, and text variants.

Tints

#62A39F #7BB2AF #95C1BF #ABCECC #C5DDDC #DFECEB

Shades

#467774 #3C6765 #315452 #284342 #1C302F #13201F

Use #518A87 in Our Tools

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