#51757B Color

#51757B is rgb(81, 117, 123) in RGB and hsl(189, 21%, 40%) in HSL. The closest CSS named color is DimGray. White text is most readable on this background.

#51757B

HEX#51757B

RGBrgb(81, 117, 123)

HSLhsl(189, 21%, 40%)

HSVhsv(189, 34%, 48%)

OKLCHoklch(53.8% 0.042 208.9)

CMYKcmyk(34%, 5%, 0%, 52%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #51757B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.02:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.18:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #51757B based on color wheel relationships. Click any swatch for its full breakdown.

Base#51757B Complementary#7B5751 Analogous#517B6C Analogous#51607B Triadic#7B5175 Triadic#757B51

Tints & Shades

Lighter tints and darker shades of #51757B, useful for hover states, backgrounds, and text variants.

Tints

#618C94 #7AA1A8 #93B3B8 #ACC4C9 #C4D6D9 #E0E9EB

Shades

#47666C #3C585D #32494D #26383B #1C292B #121A1C

Use #51757B in Our Tools

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