≪ MUCH LESS-THAN UTF-8 character with hex code 226A

Using HEX code of MUCH LESS-THAN in HTML file

<span> &#x226A; </span>

Using Decimal code of MUCH LESS-THAN in HTML file

<span> &#8810; </span>

Using HEX code of MUCH LESS-THAN in CSS file for content

span { 
    content: '\226a';
}