w LATIN SMALL LETTER W UTF-8 character with hex code 0077

Using HEX code of LATIN SMALL LETTER W in HTML file

<span> &#x0077; </span>

Using Decimal code of LATIN SMALL LETTER W in HTML file

<span> &#119; </span>

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

span { 
    content: '\0077';
}