#173F73 Color

#173F73 is rgb(23, 63, 115) in RGB and hsl(214, 67%, 27%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#173F73

HEX#173F73

RGBrgb(23, 63, 115)

HSLhsl(214, 67%, 27%)

HSVhsv(214, 80%, 45%)

OKLCHoklch(36.9% 0.1 256.4)

CMYKcmyk(80%, 45%, 0%, 55%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #173F73 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.53:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.99:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #173F73 based on color wheel relationships. Click any swatch for its full breakdown.

Base#173F73 Complementary#734B17 Analogous#176D73 Analogous#1D1773 Triadic#73173F Triadic#3F7317

Tints & Shades

Lighter tints and darker shades of #173F73, useful for hover states, backgrounds, and text variants.

Tints

#1F569E #286DC8 #4888DB #77A6E4 #A1C2EC #CCDEF5

Shades

#143866 #112E55 #0E2748 #0C213C #091A2F #06101E

Use #173F73 in Our Tools

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