Color tags are just another possible kind of formatting for the posts in TPT Forums.
It consists in converting automatically hexadecimal color notation-applicable texts into links or small images containing a link to a Color Hexa website of corresponding color.
E.g.:
"#755658" in the post editor becomes .
Isn't it smart?
<a href="http://www.colorhexa.com/755658"><font color="#755658"><big><big><big><big>●</big></big></big></big></font></a>
I am good at HTML and I've never imagined that it would be possible. All that remains now is to automatically replace the #HEX notations when the Post button is clicked. Awesome :3