#51787B Color

#51787B is rgb(81, 120, 123) in RGB and hsl(184, 21%, 40%) in HSL. The closest CSS named color is DimGray. White text is most readable on this background.

#51787B

HEX#51787B

RGBrgb(81, 120, 123)

HSLhsl(184, 21%, 40%)

HSVhsv(184, 34%, 48%)

OKLCHoklch(54.5% 0.044 202)

CMYKcmyk(34%, 2%, 0%, 52%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #51787B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.86:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.32:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #51787B based on color wheel relationships. Click any swatch for its full breakdown.

Base#51787B Complementary#7B5351 Analogous#517B69 Analogous#51637B Triadic#7B5179 Triadic#797B51

Tints & Shades

Lighter tints and darker shades of #51787B, useful for hover states, backgrounds, and text variants.

Tints

#619194 #7AA5A8 #93B6B8 #ACC7C9 #C4D7D9 #E0EAEB

Shades

#47696C #3C5A5D #324B4D #26393B #1C2A2B #121B1C

Use #51787B in Our Tools

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