◦ WHITE BULLET UTF-8 character with hex code 25E6

Using HEX code of WHITE BULLET in HTML file

<span> &#x25E6; </span>

Using Decimal code of WHITE BULLET in HTML file

<span> &#9702; </span>

Using HEX code of WHITE BULLET in CSS file for content

span { 
    content: '\25e6';
}