⟁ WHITE TRIANGLE CONTAINING SMALL WHITE TRIANGLE UTF-8 character with hex code 27C1

Using HEX code of WHITE TRIANGLE CONTAINING SMALL WHITE TRIANGLE in HTML file

<span> &#x27C1; </span>

Using Decimal code of WHITE TRIANGLE CONTAINING SMALL WHITE TRIANGLE in HTML file

<span> &#10177; </span>

Using HEX code of WHITE TRIANGLE CONTAINING SMALL WHITE TRIANGLE in CSS file for content

span { 
    content: '\27c1';
}