I apologize if the question will seem stupid but I seem to remember that you could change the color of the tag in the Chameleon ...

They are too light and many users find it difficult to display them correctly

If I'm not mistaken, I saw long ago this possibility but now can not find it anymore.
You could point out where I can get it?

Providing a link to your forum

Here or by PM?

Where it is convenient

I finally found the solution ...
In Theme Edit> Color Front-End  

Sorry for the trouble superfluous

My site I've sent via PM

Thanks for your patience and helpfulness 

All the screenshots to load on the forum and links to throw at the screenshot and make available a forum for guests