#133A81 Color

#133A81 is rgb(19, 58, 129) in RGB and hsl(219, 74%, 29%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#133A81

HEX#133A81

RGBrgb(19, 58, 129)

HSLhsl(219, 74%, 29%)

HSVhsv(219, 85%, 51%)

OKLCHoklch(36.7% 0.128 261.2)

CMYKcmyk(85%, 55%, 0%, 49%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #133A81 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.77:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.95:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #133A81 based on color wheel relationships. Click any swatch for its full breakdown.

Base#133A81 Complementary#815A13 Analogous#137081 Analogous#241381 Triadic#81133A Triadic#3A8113

Tints & Shades

Lighter tints and darker shades of #133A81, useful for hover states, backgrounds, and text variants.

Tints

#1A4DAD #2061D9 #497FE4 #719BEA #9DBAF0 #CADAF7

Shades

#11326F #0F2C62 #0C2450 #0A1E43 #071631 #051023

Use #133A81 in Our Tools

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