#3F5C7D Color

#3F5C7D is rgb(63, 92, 125) in RGB and hsl(212, 33%, 37%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#3F5C7D

HEX#3F5C7D

RGBrgb(63, 92, 125)

HSLhsl(212, 33%, 37%)

HSVhsv(212, 50%, 49%)

OKLCHoklch(46.6% 0.064 252.4)

CMYKcmyk(50%, 26%, 0%, 51%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3F5C7D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.91:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.04:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #3F5C7D based on color wheel relationships. Click any swatch for its full breakdown.

Base#3F5C7D Complementary#7D603F Analogous#3F7B7D Analogous#413F7D Triadic#7D3F5C Triadic#5C7D3F

Tints & Shades

Lighter tints and darker shades of #3F5C7D, useful for hover states, backgrounds, and text variants.

Tints

#4F739C #6387B0 #829FC0 #A0B6CF #BFCDDF #DAE2EC

Shades

#37506D #30465F #27394E #1F2D3D #16202C #0F161F

Use #3F5C7D in Our Tools

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