#51777B Color

#51777B is rgb(81, 119, 123) in RGB and hsl(186, 21%, 40%) in HSL. The closest CSS named color is DimGray. White text is most readable on this background.

#51777B

HEX#51777B

RGBrgb(81, 119, 123)

HSLhsl(186, 21%, 40%)

HSVhsv(186, 34%, 48%)

OKLCHoklch(54.2% 0.043 204.2)

CMYKcmyk(34%, 3%, 0%, 52%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #51777B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.91:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.27:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #51777B based on color wheel relationships. Click any swatch for its full breakdown.

Base#51777B Complementary#7B5551 Analogous#517B6A Analogous#51627B Triadic#7B5177 Triadic#777B51

Tints & Shades

Lighter tints and darker shades of #51777B, useful for hover states, backgrounds, and text variants.

Tints

#618F94 #7AA4A8 #93B5B8 #ACC6C9 #C4D7D9 #E0EAEB

Shades

#47686C #3C595D #324A4D #26393B #1C2A2B #121B1C

Use #51777B in Our Tools

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