#173E4F Color

#173E4F is rgb(23, 62, 79) in RGB and hsl(198, 55%, 20%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#173E4F

HEX#173E4F

RGBrgb(23, 62, 79)

HSLhsl(198, 55%, 20%)

HSVhsv(198, 71%, 31%)

OKLCHoklch(34.4% 0.053 229.7)

CMYKcmyk(71%, 22%, 0%, 69%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #173E4F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.42:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.84:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #173E4F based on color wheel relationships. Click any swatch for its full breakdown.

Base#173E4F Complementary#4F2817 Analogous#174F44 Analogous#17224F Triadic#4F173E Triadic#3E4F17

Tints & Shades

Lighter tints and darker shades of #173E4F, useful for hover states, backgrounds, and text variants.

Tints

#24607B #3083A6 #45A2C9 #75B9D7 #A0CFE3 #CCE5F0

Shades

#153847 #112F3B #0F2833 #0D222B #0A1C24 #071318

Use #173E4F in Our Tools

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