#3B4B63 Color

#3B4B63 is rgb(59, 75, 99) in RGB and hsl(216, 25%, 31%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#3B4B63

HEX#3B4B63

RGBrgb(59, 75, 99)

HSLhsl(216, 25%, 31%)

HSVhsv(216, 40%, 39%)

OKLCHoklch(40.9% 0.045 258.3)

CMYKcmyk(40%, 24%, 0%, 61%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3B4B63 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.85:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.37:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3B4B63 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3B4B63 Complementary#63533B Analogous#3B5F63 Analogous#3F3B63 Triadic#633B4B Triadic#4B633B

Tints & Shades

Lighter tints and darker shades of #3B4B63, useful for hover states, backgrounds, and text variants.

Tints

#4E6383 #60799F #8094B3 #9CACC4 #BCC7D7 #D9DFE8

Shades

#344156 #2C3849 #242E3D #1F2733 #171D26 #0F131A

Use #3B4B63 in Our Tools

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