#3B303B Color

#3B303B is rgb(59, 48, 59) in RGB and hsl(300, 10%, 21%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#3B303B

HEX#3B303B

RGBrgb(59, 48, 59)

HSLhsl(300, 10%, 21%)

HSVhsv(300, 19%, 23%)

OKLCHoklch(32.5% 0.024 326.1)

CMYKcmyk(0%, 19%, 0%, 77%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3B303B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.56:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.67:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3B303B based on color wheel relationships. Click any swatch for its full breakdown.

Base#3B303B Complementary#303B30 Analogous#36303B Analogous#3B3036 Triadic#3B3B30 Triadic#303B3B

Tints & Shades

Lighter tints and darker shades of #3B303B, useful for hover states, backgrounds, and text variants.

Tints

#5A495A #796379 #957E95 #AF9DAF #C8BCC8 #E1DBE1

Shades

#352C35 #2D252D #272027 #1F191F #191519 #110E11

Use #3B303B in Our Tools

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