⋆ STAR OPERATOR UTF-8 character with hex code 22C6

Using HEX code of STAR OPERATOR in HTML file

<span> &#x22C6; </span>

Using Decimal code of STAR OPERATOR in HTML file

<span> &#8902; </span>

Using HEX code of STAR OPERATOR in CSS file for content

span { 
    content: '\22c6';
}