Background = white code example

Example 1: html fieldset color background

<fieldset style="float: left; width: 280px; background-color:red;">

Example 2: tr background color

<table>
  <tr bgcolor="#ddd">
    <td>First column</td>
    <td>Second column</td>
    <td>Third column</td>
  </tr>
  <tr bgcolor="#eee">
    <td>First column</td>
    <td>Second column</td>
    <td>Third column</td>
  </tr>
  <tr bgcolor="#ddd">
    <td>First column</td>
    <td>Second column</td>
    <td>Third column</td>
  </tr>
</table>