#172A4F Color

#172A4F is rgb(23, 42, 79) in RGB and hsl(220, 55%, 20%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#172A4F

HEX#172A4F

RGBrgb(23, 42, 79)

HSLhsl(220, 55%, 20%)

HSVhsv(220, 71%, 31%)

OKLCHoklch(29.1% 0.072 262.3)

CMYKcmyk(71%, 47%, 0%, 69%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #172A4F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text14.18:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.48:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #172A4F based on color wheel relationships. Click any swatch for its full breakdown.

Base#172A4F Complementary#4F3C17 Analogous#17464F Analogous#20174F Triadic#4F172A Triadic#2A4F17

Tints & Shades

Lighter tints and darker shades of #172A4F, useful for hover states, backgrounds, and text variants.

Tints

#24417B #3057A6 #4571C9 #7595D7 #A0B7E3 #CCD8F0

Shades

#152547 #111F3B #0F1B33 #0D172B #0A1324 #070C18

Use #172A4F in Our Tools

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