🌌 Milky way UTF-8 character with hex code 1F30C

Using HEX code of Milky way in HTML file

<span> &#x1F30C; </span>

Using Decimal code of Milky way in HTML file

<span> &#127756; </span>

Using HEX code of Milky way in CSS file for content

span { 
    content: '\1f30c';
}