#173973 Color

#173973 is rgb(23, 57, 115) in RGB and hsl(218, 67%, 27%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#173973

HEX#173973

RGBrgb(23, 57, 115)

HSLhsl(218, 67%, 27%)

HSVhsv(218, 80%, 45%)

OKLCHoklch(35.5% 0.108 260.4)

CMYKcmyk(80%, 50%, 0%, 55%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #173973 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.23:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.87:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #173973 based on color wheel relationships. Click any swatch for its full breakdown.

Base#173973 Complementary#735117 Analogous#176773 Analogous#231773 Triadic#731739 Triadic#397317

Tints & Shades

Lighter tints and darker shades of #173973, useful for hover states, backgrounds, and text variants.

Tints

#1F4D9E #2862C8 #487EDB #779FE4 #A1BDEC #CCDBF5

Shades

#143266 #112A55 #0E2448 #0C1D3C #09172F #060F1E

Use #173973 in Our Tools

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