C# How to fix proeprty grid covnersion error?

Hey all,

 

my problem is: Im using a xeed toolkit proeprty grid and one of the properties if my own color struct so the color picker is embedded in the property grid. My struct is displayed as a color picker because of this attribute:

[type: Editor(typeof(Xceed.Wpf.Toolkit.PropertyGrid.Editors.ColorEditor),typeof(UITypeEditor))] 

The problem is whenever i set the color in the property grid ill get the error in the console:

TypeConvert cannot convert from System.Media.Color. I already have implicit conversion operators between them. So how could i fix this? :/