HTML Code:
|
<A HREF="http://www.foo.com><FONT color="#009900">Lorem Ipsum</FONT></A> |
That's a quick and dirty way of doing it with HTML. I'm guessing you're meaning on an individual basis and instead of changing it for an entire page.
You can, of course, put any hex color in the "color" attribute.
Edit: Of course, it won't work here because HTML is disabled. Which is really a good thing in view of site management. There might be a BB code way to do it, but you should be able to Google something like that.