#3B4B59 Color

#3B4B59 is rgb(59, 75, 89) in RGB and hsl(208, 20%, 29%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#3B4B59

HEX#3B4B59

RGBrgb(59, 75, 89)

HSLhsl(208, 20%, 29%)

HSVhsv(208, 34%, 35%)

OKLCHoklch(40.5% 0.031 245.1)

CMYKcmyk(34%, 16%, 0%, 65%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3B4B59 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.99:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.34:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3B4B59 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3B4B59 Complementary#59493B Analogous#3B5958 Analogous#3B3C59 Triadic#593B4B Triadic#4B593B

Tints & Shades

Lighter tints and darker shades of #3B4B59, useful for hover states, backgrounds, and text variants.

Tints

#506577 #647F96 #8298AB #9DAEBE #BCC8D2 #DAE1E7

Shades

#33414D #2D3943 #252F37 #1F272E #161C22 #101518

Use #3B4B59 in Our Tools

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