Is it possible to modify the tint color of a
There is no option to change the color of selection indicator by default.
You can make a workaround though. I would add a simple
UIView with a color of your choice and alpha value for transparency. Se the size and coordinates accordingly to the original selection indicator to overlay it (size 280x44, coordinates 20/130 for standard picker - not sure about that so find out the right values in case these don't match).
UIView *overlayIndicator = [[UIView alloc] initWithFrame:CGRectMake(20, 130, 280, 44)]; overlayIndicator.backgroundColor = [UIColor redColor]; overlayIndicator.alpha = 0.5f; [yourDatePicker addSubview:overlayIndicator];
Hope it's something you can start with.