#223B4E Color

#223B4E is rgb(34, 59, 78) in RGB and hsl(206, 39%, 22%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#223B4E
HEX#223B4E
RGBrgb(34, 59, 78)
HSLhsl(206, 39%, 22%)
HSVhsv(206, 56%, 31%)
OKLCHoklch(34.1% 0.046 242.5)
CMYKcmyk(56%, 24%, 0%, 69%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #223B4E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.64:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.8:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #223B4E based on color wheel relationships. Click any swatch for its full breakdown.

Base#223B4EComplementary#4E3522Analogous#224E4BAnalogous#22254ETriadic#4E223BTriadic#3B4E22

Tints & Shades

Lighter tints and darker shades of #223B4E, useful for hover states, backgrounds, and text variants.

Use #223B4E in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex