I have a WPF .net 4.5.2 project and I get errors when trying to add this package:
Could not install package 'ColorPickerWPF 1.0.6'. You are trying to install this package into a project that targets '.NETFramework,Version=v4.5.2', but the package does not contain any assembly references or content files that are compatible with that framework. For more information, contact the package author.