title: rgb coloring fails in chrome and firefox
body: <p>I was creating a simple testpage for myself, in which I've encountered a surprising bug. Firefox and chrome fail to correctly parse "rgb" coloring attribute. I know using "bg_color" is deprecated and I know it's always better to use "#code" but now I'm wondering what's causing this problem. I've also checked and apparently IE doesn't have such a bug. or maybe I'm doing something wrong? this code will result in dark blue bg color in chrome and FF.</p>
  
  <pre><code>&lt;html&gt;
  &lt;body&gt;
  
  &lt;table border="1"&gt;
    &lt;tr&gt;
      &lt;th&gt;Month&lt;/th&gt;
      &lt;th&gt;Savings&lt;/th&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
      &lt;td bgcolor="#FF0000"&gt;January&lt;/td&gt;
      &lt;td bgcolor="rgb(0,255,0)"&gt;$100&lt;/td&gt;
    &lt;/tr&gt;
  &lt;/table&gt;
  
  &lt;/body&gt;
  </code></pre>
  
  <p>sidenote: browsers should support rgb as written in <a href="http://www.w3schools.com/tags/att_td_bgcolor.asp" rel="nofollow">w3school</a></p>