how to change navigationitem title color

Question

I think all day to change the navigation Bar title color, but it doesn\'t work. this is my code:

var user: User? {
    didSet {
        navigationItem.title = us         


        

Answer 1

in objetive c:

[UINavigationBar appearance] setTitleTextAttributes: 
    [NSDictionary dictionaryWithObjectsAndKeys: 
        [UIColor blackColor], NSForegroundColorAttributeName, 
           [UIFont fontWithName:@"ArialMT" size:16.0], NSFontAttributeName,nil]];