◄ BLACK LEFT-POINTING POINTER UTF-8 character with hex code 25C4

Using HEX code of BLACK LEFT-POINTING POINTER in HTML file

<span> &#x25C4; </span>

Using Decimal code of BLACK LEFT-POINTING POINTER in HTML file

<span> &#9668; </span>

Using HEX code of BLACK LEFT-POINTING POINTER in CSS file for content

span { 
    content: '\25c4';
}