#133A58 Color

#133A58 is rgb(19, 58, 88) in RGB and hsl(206, 64%, 21%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#133A58

HEX#133A58

RGBrgb(19, 58, 88)

HSLhsl(206, 64%, 21%)

HSVhsv(206, 78%, 35%)

OKLCHoklch(33.7% 0.068 245.3)

CMYKcmyk(78%, 34%, 0%, 65%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #133A58 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.84:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.77:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #133A58 based on color wheel relationships. Click any swatch for its full breakdown.

Base#133A58 Complementary#583113 Analogous#135853 Analogous#131858 Triadic#58133A Triadic#3A5813

Tints & Shades

Lighter tints and darker shades of #133A58, useful for hover states, backgrounds, and text variants.

Tints

#1D5986 #2777B4 #3F94D5 #6DADDF #9BC7E9 #C9E1F3

Shades

#11354F #0F2C43 #0D273B #0A1E2E #081926 #061119

Use #133A58 in Our Tools

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