How can I get the iOS 7 default blue color programmatically?

I’m creating custom elements in my app and want to match the look and feel of the new iOS. iOS 7 introduced to us a very common lighter blue color, the default color or tint for several elements, including the system button, segmented control, etc. They’ve made it easy to select the color using IB, as seen here:

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  • However, I haven’t found how to easily access the color programmatically. I checked out the UIColor documentation, and there doesn’t seem to be any accessor for the blue system color in the class itself.

    Here’s my question: does a simple accessor exist for this color? [UIColor ?] or something like it? If not, does someone know the exact RGB values for that color?

    13 Solutions Collect From Internet About “How can I get the iOS 7 default blue color programmatically?”

    Use self.view.tintColor from a view controller, or self.tintColor from a UIView subclass.

    It appears to be [UIColor colorWithRed:0.0 green:122.0/255.0 blue:1.0 alpha:1.0].

    screenshot showing Colors window

    iOS 7 default blue color is R:0.0 G:122.0 B:255.0

    UIColor *ios7BlueColor = [UIColor colorWithRed:0.0 green:122.0/255.0 blue:1.0 alpha:1.0];
    

    According to the documentation for UIButton:

    In iOS v7.0, all subclasses of UIView derive their behavior for tintColor from the base class. See the discussion of tintColor at the UIView level for more information.

    Assuming you don’t change the tintColor before grabbing the default value, you can use:

    self.view.tintColor
    

    Here is a simple method to get the default system tint color:

    + (UIColor*)defaultSystemTintColor
    {
       static UIColor* systemTintColor = nil;
       static dispatch_once_t onceToken;
       dispatch_once(&onceToken, ^{
          UIView* view = [[UIView alloc] init];
          systemTintColor = view.tintColor;
       });
       return systemTintColor;
    }
    

    The UIWindow.tintColor method wasn’t working for me in iOS8 (it was still black), so I had to do this:

    let b = UIButton.buttonWithType(UIButtonType.System) as UIButton
    var color = b.titleColorForState(.Normal)
    

    This gave the proper blue tint seen in a UIBarButtonItem

    Hex Color code

    #007AFF
    

    and you need this libary
    https://github.com/thii/SwiftHEXColors

    ps. iOS, Swift

    Get the color automatically by using this code:

    static let DefaultButtonColor = UIButton(type: UIButtonType.System).titleColorForState(.Normal)!
    

    In many cases what you need is just

    [self tintColor] 
    // or if in a ViewController
    [self.view tintColor]
    

    or for swift

    self.tintColor
    // or if in a ViewController
    self.view.tintColor
    

    From iOS 7 there is an API and you can get (and set) the tint color with:

    self.view.tintColor
    

    Or if you need the CGColor:

    self.view.tintColor.CGColor
    

    while setting the color you can set color like this

    [UIColor colorWithRed:19/255.0 green:144/255.0 blue:255/255.0 alpha:1.0]
    

    Adding a category to UIColor the following way will make it available to you anytime you need it or even change its definition accross your code:

    @interface UIColor (iOS7Colors)
    
    + (instancetype)iOS7blueColor;
    
    @end
    
    @implementation UIColor (SpecialColors)
    
    + (instancetype)iOS7blueColor;
    {
        return [UIColor colorWithRed:0.0f green:0.22f blue:122.0/255.0 alpha:1.0f];
    }
    

    Once you import the Category in your code you can call the color by using:

    UIColor *myBlueColor = [UIColor iOSblueColor];
    

    swift 3.0 way:

    private var systemColor: UIColor = UIView().tintColor
    extension UIColor {
      static var system: UIColor { return systemColor }
    }