Can I detect iOS' “darken colors” setting?

Question

I noticed that my app doesn\'t look good when the \"darken colors\" iOS system setting is enabled. Some navigation buttons are white, some are darkened to gray.

Is t

Answer 1

Turns out it's quite easy to detect. Suppose the navigationBar is configured with a white tintColor. Just reading navigationBar.tintColor returns the adjusted color, in this case 80% white. We can use this color to set the navigationBar.titleTextAttributes.

For all tintable elements such as UIBarButtonItems, make sure to use template images only:

-[UIImage imageWithRenderingMode:UIImageRenderingModeAlwaysTemplate]