#518A90 Color

#518A90 is rgb(81, 138, 144) in RGB and hsl(186, 28%, 44%) in HSL. The closest CSS named color is CadetBlue. Black text is most readable on this background.

#518A90

HEX#518A90

RGBrgb(81, 138, 144)

HSLhsl(186, 28%, 44%)

HSVhsv(186, 44%, 56%)

OKLCHoklch(59.7% 0.061 204.3)

CMYKcmyk(44%, 4%, 0%, 44%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #518A90 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.9:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.39:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #518A90 based on color wheel relationships. Click any swatch for its full breakdown.

Base#518A90 Complementary#905751 Analogous#519076 Analogous#516A90 Triadic#905189 Triadic#899051

Tints & Shades

Lighter tints and darker shades of #518A90, useful for hover states, backgrounds, and text variants.

Tints

#62A0A7 #79AEB4 #93BEC2 #ADCED1 #C8DDE0 #DEEBED

Shades

#46777C #3D676C #325458 #274245 #1C2F31 #121F21

Use #518A90 in Our Tools

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