#133AC9 Color

#133AC9 is rgb(19, 58, 201) in RGB and hsl(227, 83%, 43%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#133AC9

HEX#133AC9

RGBrgb(19, 58, 201)

HSLhsl(227, 83%, 43%)

HSVhsv(227, 91%, 79%)

OKLCHoklch(43.7% 0.222 265)

CMYKcmyk(91%, 71%, 0%, 21%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #133AC9 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.48:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.48:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #133AC9 based on color wheel relationships. Click any swatch for its full breakdown.

Base#133AC9 Complementary#C9A113 Analogous#1395C9 Analogous#4613C9 Triadic#C9133A Triadic#3AC913

Tints & Shades

Lighter tints and darker shades of #133AC9, useful for hover states, backgrounds, and text variants.

Tints

#1A47EA #4065ED #6583F1 #869EF4 #ABBCF7 #D0DAFB

Shades

#1032AD #0E2B95 #0B2379 #091C62 #071446 #040E2F

Use #133AC9 in Our Tools

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