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# colgroup

Defines a group of columns within a table.

Example: Copy

John Lennon Rhythm Guitar 1960–1969
Paul McCartney Bass 1960–1970
George Harrison Lead Guitar 1960–1970
Ringo Starr Drums 1960–1970
<table>
<colgroup>
<col style="background-color: hotpink;">
<col span="2" style="background-color: springgreen;">
</colgroup>
<tr>
<td>John Lennon</td>
<td>Rhythm Guitar</td>
<td>1960–1969</td>
</tr>
<tr>
<td>Paul McCartney</td>
<td>Bass</td>
<td>1960–1970</td>
</tr>
<tr>
<td>George Harrison</td>
<td>Lead Guitar</td>
<td>1960–1970</td>
</tr>
<tr>
<td>Ringo Starr</td>
<td>Drums</td>
<td>1960–1970</td>
</tr>
</table>