#133AB9 Color

#133AB9 is rgb(19, 58, 185) in RGB and hsl(226, 81%, 40%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#133AB9

HEX#133AB9

RGBrgb(19, 58, 185)

HSLhsl(226, 81%, 40%)

HSVhsv(226, 90%, 73%)

OKLCHoklch(42% 0.203 264.8)

CMYKcmyk(90%, 69%, 0%, 27%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #133AB9 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.33:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #133AB9 based on color wheel relationships. Click any swatch for its full breakdown.

Base#133AB9 Complementary#B99213 Analogous#138DB9 Analogous#3F13B9 Triadic#B9133A Triadic#3AB913

Tints & Shades

Lighter tints and darker shades of #133AB9, useful for hover states, backgrounds, and text variants.

Tints

#1746DE #3962EA #5D7FEE #829CF2 #A7BAF6 #D1DAFA

Shades

#1133A2 #0F2B8A #0C2473 #091C58 #071441 #040D2A

Use #133AB9 in Our Tools

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