#171F78 Color

#171F78 is rgb(23, 31, 120) in RGB and hsl(235, 68%, 28%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#171F78

HEX#171F78

RGBrgb(23, 31, 120)

HSLhsl(235, 68%, 28%)

HSVhsv(235, 81%, 47%)

OKLCHoklch(30.6% 0.148 270.1)

CMYKcmyk(81%, 74%, 0%, 53%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #171F78 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.97:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.5:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #171F78 based on color wheel relationships. Click any swatch for its full breakdown.

Base#171F78 Complementary#787017 Analogous#174F78 Analogous#3F1778 Triadic#78171F Triadic#1F7817

Tints & Shades

Lighter tints and darker shades of #171F78, useful for hover states, backgrounds, and text variants.

Tints

#1F2AA3 #2735CE #4B57DD #767FE5 #A1A7ED #CCCFF5

Shades

#141C6B #11175A #0F144D #0B0F3C #090C2F #06081E

Use #171F78 in Our Tools

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