#223F3B Color

#223F3B is rgb(34, 63, 59) in RGB and hsl(172, 30%, 19%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#223F3B

HEX#223F3B

RGBrgb(34, 63, 59)

HSLhsl(172, 30%, 19%)

HSVhsv(172, 46%, 25%)

OKLCHoklch(34.3% 0.036 184.5)

CMYKcmyk(46%, 0%, 6%, 75%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #223F3B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.4:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.84:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #223F3B based on color wheel relationships. Click any swatch for its full breakdown.

Base#223F3B Complementary#3F2226 Analogous#223F2D Analogous#22343F Triadic#3B223F Triadic#3F3B22

Tints & Shades

Lighter tints and darker shades of #223F3B, useful for hover states, backgrounds, and text variants.

Tints

#36635D #4B8B83 #63ABA2 #88BFB7 #ACD2CD #D4E8E5

Shades

#1E3835 #1B322F #172B28 #12211F #0E1B19 #0B1413

Use #223F3B in Our Tools

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