#3B6163 Color

#3B6163 is rgb(59, 97, 99) in RGB and hsl(183, 25%, 31%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#3B6163

HEX#3B6163

RGBrgb(59, 97, 99)

HSLhsl(183, 25%, 31%)

HSVhsv(183, 40%, 39%)

OKLCHoklch(46.5% 0.043 200)

CMYKcmyk(40%, 2%, 0%, 61%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3B6163 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.83:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.08:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #3B6163 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3B6163 Complementary#633D3B Analogous#3B6351 Analogous#3B4D63 Triadic#633B61 Triadic#61633B

Tints & Shades

Lighter tints and darker shades of #3B6163, useful for hover states, backgrounds, and text variants.

Tints

#4E8083 #609C9F #80B0B3 #9CC2C4 #BCD5D7 #D9E7E8

Shades

#345456 #2C4849 #243B3D #1F3233 #172526 #0F191A

Use #3B6163 in Our Tools

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