#51667B Color

#51667B is rgb(81, 102, 123) in RGB and hsl(210, 21%, 40%) in HSL. The closest CSS named color is DimGray. White text is most readable on this background.

#51667B

HEX#51667B

RGBrgb(81, 102, 123)

HSLhsl(210, 21%, 40%)

HSVhsv(210, 34%, 48%)

OKLCHoklch(50.1% 0.042 248.7)

CMYKcmyk(34%, 17%, 0%, 52%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #51667B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.94:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.54:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #51667B based on color wheel relationships. Click any swatch for its full breakdown.

Base#51667B Complementary#7B6651 Analogous#517B7B Analogous#51517B Triadic#7B5166 Triadic#667B51

Tints & Shades

Lighter tints and darker shades of #51667B, useful for hover states, backgrounds, and text variants.

Tints

#617A94 #7A91A8 #93A6B8 #ACBAC9 #C4CFD9 #E0E6EB

Shades

#47596C #3C4C5D #32404D #26303B #1C242B #12171C

Use #51667B in Our Tools

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