Color is defined in the Telligent.Evolution.Extensibility.Configuration.Version1 namespace.
Definition
class Color
{
Color();
Color(Byte red, Byte green, Byte blue, Byte alpha);
Byte Alpha { get; set; }
Byte Blue { get; set; }
Byte Green { get; set; }
Byte Red { get; set; }
bool Equals(Object obj);
int GetHashCode();
string ToString();
}