There are unlimited color options available for customizing your team page, and there are 5 different color areas that can be changed.

 

In the general settings area you will find all the color areas listed.  Simply click on the colour swatch to play around with the colors.  You must save your changes in order to see the effects. 

 

In some areas, like the navigation and widget headers, the text colour will change automatically based on whether you choose a lighter colour or darker colour.