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copied!<p>For the UIColor problem may I suggest adding a category to UIColor, like this:</p> <p><strong>UIColor+Extras.h</strong></p> <pre><code>#import <UIKit/UIKit.h> @interface UIColor(Extras) + (UIColor *)colorWithRGBA:(NSUInteger) rgba; + (UIColor *)colorWithRGB:(NSUInteger) rgb; @end </code></pre> <p><strong>UIColor+Extras.m</strong></p> <pre><code>#import "UIColor+Extras.h" @implementation UIColor(Extras) + (UIColor *)colorWithRGBA:(NSUInteger) rgba { return [UIColor colorWithRed:(rgba >> 24) / 255.0f green:(0xff & ( rgba >> 16)) / 255.0f blue:(0xff & ( rgba >> 8)) / 255.0f alpha:(0xff & rgba) / 255.0f]; } + (UIColor *)colorWithRGB:(NSUInteger) rgb { return [UIColor colorWithRed:(rgb >> 16) / 255.0f green:(0xff & ( rgb >> 8)) / 255.0f blue:(0xff & rgb) / 255.0f alpha:1.0]; } @end </code></pre> <p>This will let you write stuff like <code>[UIColor colorWithRGBA:0xFF00FFFF]</code> or <code>[UIColor colorWithRGB:0xFF00FF]</code></p> <p>As fo the starting color values, some of them are documented in the header files, like UIButton.h, and there are also some colors available as class methods on UIColor, like [UIColor lightTextColor] [UIColor darkTextColor] etc. These are documented in the UIColor class reference.</p> <p><a href="http://developer.apple.com/library/ios/#DOCUMENTATION/UIKit/Reference/UIColor_Class/Reference/Reference.html" rel="nofollow">http://developer.apple.com/library/ios/#DOCUMENTATION/UIKit/Reference/UIColor_Class/Reference/Reference.html</a></p> <p>If you want to retrieve the default color there is always:</p> <pre><code>[[button titleLabel] textColor] </code></pre> <p>To get the text color of any button. If you want the default color, create a hidden button and check the text color of it. Not very elegant mind you.</p>

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