b LATIN SMALL LETTER B UTF-8 character with hex code 0062

Using HEX code of LATIN SMALL LETTER B in HTML file

<span> &#x0062; </span>

Using Decimal code of LATIN SMALL LETTER B in HTML file

<span> &#98; </span>

Using HEX code of LATIN SMALL LETTER B in CSS file for content

span { 
    content: '\0062';
}