JSFiddle - React, Tailwind, and code Playground

HTML

<table>
 <thead>
     <tr>
      <th></th>
      <th></th>
      <th></th>
      <th></th>
      <th></th>
      <th></th>
      <th></th>
      <th></th>
      <th></th>
      <th></th>
      <th></th>
      <th></th>
</tr>
 </thead>
 <tbody>
     <tr>
      <td></td>
      <td></td>
      <td></td>
      <td></td>
      <td></td>
      <td></td>
      <td></td>
      <td></td>
      <td></td>
      <td></td>
      <td></td>
      <td></td>
</tr>
<tr>
      <td></td>
      <td></td>
      <td></td>
      <td></td>
      <td></td>
      <td></td>
      <td></td>
      <td></td>
      <td></td>
      <td></td>
      <td></td>
      <td></td>
</tr>
 </tbody>
</table>

CSS

td{
   border: 1px solid; 
   min-width: 20px;
   height: 20px;
}

JavaScript

$( "td" ).slice( 3, 9 ).css( "background-color", "red" );