#133DC9 Color

#133DC9 is rgb(19, 61, 201) in RGB and hsl(226, 83%, 43%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#133DC9

HEX#133DC9

RGBrgb(19, 61, 201)

HSLhsl(226, 83%, 43%)

HSVhsv(226, 91%, 79%)

OKLCHoklch(44.2% 0.219 264.7)

CMYKcmyk(91%, 70%, 0%, 21%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #133DC9 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.27:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.54:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #133DC9 based on color wheel relationships. Click any swatch for its full breakdown.

Base#133DC9 Complementary#C99E13 Analogous#1398C9 Analogous#4313C9 Triadic#C9133D Triadic#3DC913

Tints & Shades

Lighter tints and darker shades of #133DC9, useful for hover states, backgrounds, and text variants.

Tints

#1A4BEA #4068ED #6586F1 #869FF4 #ABBDF7 #D0DAFB

Shades

#1035AD #0E2D95 #0B2579 #091E62 #071546 #040E2F

Use #133DC9 in Our Tools

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