#133B44 Color

#133B44 is rgb(19, 59, 68) in RGB and hsl(191, 56%, 17%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#133B44

HEX#133B44

RGBrgb(19, 59, 68)

HSLhsl(191, 56%, 17%)

HSVhsv(191, 72%, 27%)

OKLCHoklch(32.9% 0.047 215.2)

CMYKcmyk(72%, 13%, 0%, 73%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #133B44 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.09:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.74:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #133B44 based on color wheel relationships. Click any swatch for its full breakdown.

Base#133B44 Complementary#441C13 Analogous#134434 Analogous#132244 Triadic#44133B Triadic#3B4413

Tints & Shades

Lighter tints and darker shades of #133B44, useful for hover states, backgrounds, and text variants.

Tints

#216473 #2D8A9F #40B0C9 #6CC2D5 #9CD6E3 #C7E8EF

Shades

#11343C #0F2D34 #0C262C #0B2328 #091C20 #071518

Use #133B44 in Our Tools

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