#171F31 Color

#171F31 is rgb(23, 31, 49) in RGB and hsl(222, 36%, 14%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#171F31

HEX#171F31

RGBrgb(23, 31, 49)

HSLhsl(222, 36%, 14%)

HSVhsv(222, 53%, 19%)

OKLCHoklch(24.1% 0.037 265.4)

CMYKcmyk(53%, 37%, 0%, 81%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #171F31 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text16.45:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.28:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #171F31 based on color wheel relationships. Click any swatch for its full breakdown.

Base#171F31 Complementary#312917 Analogous#172B31 Analogous#1C1731 Triadic#31171F Triadic#1F3117

Tints & Shades

Lighter tints and darker shades of #171F31, useful for hover states, backgrounds, and text variants.

Tints

#2A395A #3E5384 #526DAD #7B90C1 #A5B3D5 #CED6E8

Shades

#151C2D #121826 #101623 #0D111C #0B0F18 #080B11

Use #171F31 in Our Tools

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