#133758 Color

#133758 is rgb(19, 55, 88) in RGB and hsl(209, 64%, 21%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#133758

HEX#133758

RGBrgb(19, 55, 88)

HSLhsl(209, 64%, 21%)

HSVhsv(209, 78%, 35%)

OKLCHoklch(32.9% 0.072 249.3)

CMYKcmyk(78%, 37%, 0%, 65%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #133758 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.24:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.72:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #133758 based on color wheel relationships. Click any swatch for its full breakdown.

Base#133758 Complementary#583413 Analogous#135857 Analogous#131458 Triadic#581337 Triadic#375813

Tints & Shades

Lighter tints and darker shades of #133758, useful for hover states, backgrounds, and text variants.

Tints

#1D5386 #2770B4 #3F8CD5 #6DA8DF #9BC3E9 #C9DFF3

Shades

#11314F #0F2A43 #0D243B #0A1D2E #081726 #061019

Use #133758 in Our Tools

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