diff --git a/UIKit/Classes/UIColor.m b/UIKit/Classes/UIColor.m
index ef3f1a11..7dea338a 100644
--- a/UIKit/Classes/UIColor.m
+++ b/UIKit/Classes/UIColor.m
@@ -254,4 +254,12 @@ - (NSString *)description
     return [NSString stringWithFormat:@"<%@: %p; colorSpace = %@; components = %@>", [self className], self, colorSpace, componentsString];
 }
 
+- (BOOL) isEqual:(id)object {
+    if (![object isKindOfClass:[self class]]) {
+        return NO;
+    }
+    UIColor* color = (UIColor*) object;    
+    return CGColorEqualToColor(self.CGColor, color.CGColor);
+}
+
 @end