Text Color in http://csc-celtic.com/tourdates

Hi Support Team, I am not very familar with csc and I have to change the color of the text on this site: http://csc-celtic.com/tourdates. I like the background so I want to keep it. I already tried everything in the Dashboard that has to do with "Changing Color" but is has no effect on the text in http://csc-celtic.com/tourdates... Some of the text is simply too dark and I can´t find a way to change it. Can you help me ?? Thanks in advance Geordie