#1F177D Color

#1F177D is rgb(31, 23, 125) in RGB and hsl(245, 69%, 29%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1F177D

HEX#1F177D

RGBrgb(31, 23, 125)

HSLhsl(245, 69%, 29%)

HSVhsv(245, 82%, 49%)

OKLCHoklch(30.4% 0.161 274.6)

CMYKcmyk(75%, 82%, 0%, 51%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F177D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text14.22:1AA normal ✓AA large ✓AAA normal ✓

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

Color Harmonies

Colors that pair well with #1F177D based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F177D Complementary#747D17 Analogous#17417D Analogous#52177D Triadic#7D1F17 Triadic#177D1F

Tints & Shades

Lighter tints and darker shades of #1F177D, useful for hover states, backgrounds, and text variants.

Tints

#2A1FA8 #3527D3 #5A4EDF #7E75E6 #A7A0EE #CFCBF6

Shades

#1B146C #18115F #140E4E #100C41 #0C092F #090622

Use #1F177D in Our Tools

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