₡ COLON SIGN UTF-8 character with hex code 20A1

Using HEX code of COLON SIGN in HTML file

<span> &#x20A1; </span>

Using Decimal code of COLON SIGN in HTML file

<span> &#8353; </span>

Using HEX code of COLON SIGN in CSS file for content

span { 
    content: '\20a1';
}