#3F53AB Color

#3F53AB is rgb(63, 83, 171) in RGB and hsl(229, 46%, 46%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#3F53AB

HEX#3F53AB

RGBrgb(63, 83, 171)

HSLhsl(229, 46%, 46%)

HSVhsv(229, 63%, 67%)

OKLCHoklch(47.5% 0.142 270.5)

CMYKcmyk(63%, 51%, 0%, 33%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3F53AB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.92:1AA normal ✓AA large ✓AAA normal ✗

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

Color Harmonies

Colors that pair well with #3F53AB based on color wheel relationships. Click any swatch for its full breakdown.

Base#3F53AB Complementary#AB973F Analogous#3F89AB Analogous#623FAB Triadic#AB3F53 Triadic#53AB3F

Tints & Shades

Lighter tints and darker shades of #3F53AB, useful for hover states, backgrounds, and text variants.

Tints

#5064BE #6E7FC9 #8896D3 #A6B0DE #C0C7E8 #DDE1F3

Shades

#374895 #2F3D7F #273368 #1E2852 #161D3C #0E1225

Use #3F53AB in Our Tools

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