Changed colours from mnemonics to #rrggbb syntax, since some

	older browsers (e.g., Mozilla 1.1) don't know the names yet.

Submitted by:	Comments from Marc Slemko, Brian Behlendorf


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@78222 13f79535-47bb-0310-9956-ffa450edef68