SimpleColorPicker will provide a color picker simple. You can add a color pattern using a plist file. It is possible to prepare a color pattern for each segment by providing a plist files. corresponding iOS7 SDK or later.
#Usage
Cocoapods Supported. Please describe the following in your Podfile.
pod 'SimpleColorPicker', :git => 'https://github.com/notoroid/SimpleColorPicker.git'
pod install
or
pod update
open [yourproject].xcworkspace