string转换成color
string col = "#FF8400";
this.BackColor = System.Drawing.ColorTranslator.FromHtml(col);
color转换成string
Color mycolor = this.BackColor;
string strcol = System.Drawing.ColorTranslator.ToHtml(mycolor);
MessageBox.Show(strcol);
转载于:https://www.cnblogs.com/tuyile006/archive/2007/06/05/772095.html
