Legend Colour Problem

How do you change the colour of the links in the Legend, such as Administrators and Moderators etc. so that it is the same colour as the administrators that are online?

1. Administration Panel>>Users and Groups>>Users>>Users Options

In the Member section, look for:
Colorizes Usernames: []yes []no
Pres Save.

2. Administration Panel>>Users and Groups>>Groups Administration

Press the modify symbol.
There is a option to colorize the members of the group, check the yes box.
There is a option to pick the color you want.
Press Save.