☐ BALLOT BOX UTF-8 character with hex code 2610

Using HEX code of BALLOT BOX in HTML file

<span> &#x2610; </span>

Using Decimal code of BALLOT BOX in HTML file

<span> &#9744; </span>

Using HEX code of BALLOT BOX in CSS file for content

span { 
    content: '\2610';
}