title: Is it possible to set color to email subject?
body: <p>Is it possible to set color to email subject? I tried this below which did not work.</p>
  
  <pre><code>//subject = "&lt;FONT COLOR=\"#ff0000\"&gt;" + subject + "&lt;/FONT&gt;";
  subject = "&amp;lt;FONT COLOR=&amp;quot;#ff0000&amp;quot;&amp;gt;Test Subject&amp;lt;/FONT&amp;gt;";
  String yourEncodedString = MimeUtility.encodeText(subject, "UTF-8", "B");
  message.setHeader("Subject", yourEncodedString);
  message.setSubject(yourEncodedString,  "UTF-8");   
  </code></pre>