GUI Text colour

I have some GUI text, how can I change its colour using scripting?

If you’re using the scripted GUI system(?), you can just set GUI.color to a value. E.g.:

function OnGUI () {
    GUI.color = Color.red;
    GUI.Label (Rect (10,10,100,20), "I'm RED");
    GUI.color = Color.red;
}

Im not using scriting, I just have some GUI text added from untiy… how can I make it red?