🔏 Lock with pen UTF-8 character with hex code 1F50F

Using HEX code of Lock with pen in HTML file

<span> &#x1F50F; </span>

Using Decimal code of Lock with pen in HTML file

<span> &#128271; </span>

Using HEX code of Lock with pen in CSS file for content

span { 
    content: '\1f50f';
}