#3F5A83 Color

#3F5A83 is rgb(63, 90, 131) in RGB and hsl(216, 35%, 38%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#3F5A83

HEX#3F5A83

RGBrgb(63, 90, 131)

HSLhsl(216, 35%, 38%)

HSVhsv(216, 52%, 51%)

OKLCHoklch(46.5% 0.075 258.5)

CMYKcmyk(52%, 31%, 0%, 49%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3F5A83 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7:1AA normal ✓AA large ✓AAA normal ✗

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

Color Harmonies

Colors that pair well with #3F5A83 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3F5A83 Complementary#83683F Analogous#3F7C83 Analogous#463F83 Triadic#833F5A Triadic#5A833F

Tints & Shades

Lighter tints and darker shades of #3F5A83, useful for hover states, backgrounds, and text variants.

Tints

#4E6FA2 #6484B4 #839DC3 #9FB3D1 #BECBE0 #D9E1ED

Shades

#374E72 #2E4260 #26374F #1F2D41 #172130 #0F151F

Use #3F5A83 in Our Tools

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