#131CB9 Color

#131CB9 is rgb(19, 28, 185) in RGB and hsl(237, 81%, 40%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#131CB9

HEX#131CB9

RGBrgb(19, 28, 185)

HSLhsl(237, 81%, 40%)

HSVhsv(237, 90%, 73%)

OKLCHoklch(37.8% 0.23 266.7)

CMYKcmyk(90%, 85%, 0%, 27%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #131CB9 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.09:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.89:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #131CB9 based on color wheel relationships. Click any swatch for its full breakdown.

Base#131CB9 Complementary#B9B013 Analogous#136EB9 Analogous#5E13B9 Triadic#B9131C Triadic#1CB913

Tints & Shades

Lighter tints and darker shades of #131CB9, useful for hover states, backgrounds, and text variants.

Tints

#1721DE #3941EA #5D65EE #8288F2 #A7ABF6 #D1D3FA

Shades

#1118A2 #0F158A #0C1173 #090D58 #070A41 #04062A

Use #131CB9 in Our Tools

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