Font Color Problem

Hello everybody,

I installed WordPress and I don´t know how to change the font color right below the Headline of a new post, when it says:

“Filed under: Uncategorized — mweigl at 3:42 pm on Tuesday, February 28, 2006 Edit This”

The adress ist: http://www.michaelweigl.com/wordpress

Can somebody help me with that? I am such a n00b, I know ;o)

Regards,
Mic