#3B5663 Color

#3B5663 is rgb(59, 86, 99) in RGB and hsl(200, 25%, 31%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#3B5663

HEX#3B5663

RGBrgb(59, 86, 99)

HSLhsl(200, 25%, 31%)

HSVhsv(200, 40%, 39%)

OKLCHoklch(43.7% 0.039 229.4)

CMYKcmyk(40%, 13%, 0%, 61%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3B5663 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.79:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.7:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3B5663 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3B5663 Complementary#63483B Analogous#3B635C Analogous#3B4263 Triadic#633B56 Triadic#56633B

Tints & Shades

Lighter tints and darker shades of #3B5663, useful for hover states, backgrounds, and text variants.

Tints

#4E7183 #608A9F #80A2B3 #9CB7C4 #BCCED7 #D9E3E8

Shades

#344B56 #2C4049 #24343D #1F2C33 #172126 #0F161A

Use #3B5663 in Our Tools

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