#51666C Color

#51666C is rgb(81, 102, 108) in RGB and hsl(193, 14%, 37%) in HSL. The closest CSS named color is DimGray. White text is most readable on this background.

#51666C

HEX#51666C

RGBrgb(81, 102, 108)

HSLhsl(193, 14%, 37%)

HSVhsv(193, 25%, 42%)

OKLCHoklch(49.5% 0.027 217)

CMYKcmyk(25%, 6%, 0%, 58%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #51666C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.06:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.47:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #51666C based on color wheel relationships. Click any swatch for its full breakdown.

Base#51666C Complementary#6C5751 Analogous#516C64 Analogous#51596C Triadic#6C5166 Triadic#666C51

Tints & Shades

Lighter tints and darker shades of #51666C, useful for hover states, backgrounds, and text variants.

Tints

#657F86 #79939A #93A8AE #AEBDC2 #C8D2D5 #DFE5E7

Shades

#46585D #3D4D51 #323F43 #273234 #1D2426 #14191A

Use #51666C in Our Tools

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