#3B5B8C Color

#3B5B8C is rgb(59, 91, 140) in RGB and hsl(216, 41%, 39%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#3B5B8C

HEX#3B5B8C

RGBrgb(59, 91, 140)

HSLhsl(216, 41%, 39%)

HSVhsv(216, 58%, 55%)

OKLCHoklch(47% 0.088 258.7)

CMYKcmyk(58%, 35%, 0%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3B5B8C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.86:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.06:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #3B5B8C based on color wheel relationships. Click any swatch for its full breakdown.

Base#3B5B8C Complementary#8C6C3B Analogous#3B848C Analogous#433B8C Triadic#8C3B5B Triadic#5B8C3B

Tints & Shades

Lighter tints and darker shades of #3B5B8C, useful for hover states, backgrounds, and text variants.

Tints

#476EA9 #6186BD #7E9CC9 #9EB5D6 #BBCBE2 #DBE3F0

Shades

#33507A #2C4468 #243856 #1D2C44 #152132 #0E1520

Use #3B5B8C in Our Tools

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