How to test whether two color are equivalent

Question

I created a UIColor object and put it into an instant variable called color:

color = [UIColor whiteColor];

Now I use an if statement to test whether this color is equivalent to another color:

if (color == [UIColor whiteColor]) {
    NSLog(@"Color is equivalent");
}

But this NSLog was never called. Is there a way to test whether two color are the same?

Answer 1

Try [color isEqual:anotherColor]