♔ WHITE CHESS KING UTF-8 character with hex code 2654

Using HEX code of WHITE CHESS KING in HTML file

<span> &#x2654; </span>

Using Decimal code of WHITE CHESS KING in HTML file

<span> &#9812; </span>

Using HEX code of WHITE CHESS KING in CSS file for content

span { 
    content: '\2654';
}