#3F4D7D Color

#3F4D7D is rgb(63, 77, 125) in RGB and hsl(226, 33%, 37%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#3F4D7D

HEX#3F4D7D

RGBrgb(63, 77, 125)

HSLhsl(226, 33%, 37%)

HSVhsv(226, 50%, 49%)

OKLCHoklch(43.1% 0.082 270.4)

CMYKcmyk(50%, 38%, 0%, 51%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3F4D7D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.17:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.57:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3F4D7D based on color wheel relationships. Click any swatch for its full breakdown.

Base#3F4D7D Complementary#7D6F3F Analogous#3F6D7D Analogous#503F7D Triadic#7D3F4E Triadic#4E7D3F

Tints & Shades

Lighter tints and darker shades of #3F4D7D, useful for hover states, backgrounds, and text variants.

Tints

#4F619C #6375B0 #8290C0 #A0ABCF #BFC6DF #DADEEC

Shades

#37436D #303B5F #27304E #1F263D #161B2C #0F131F

Use #3F4D7D in Our Tools

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