System.Drawing.Color cl = Color.Red;
System.Drawing.Color cl = Color.FromArgb(255,0,0);
myDataGrid.BorderColor=Color.FromName("#DEBA84");
颜色和字符串之间的关系:
1、将颜色转换成字符串
string c1 = System.Drawing.ColorTranslator.ToHtml(System.Drawing.Color.Red);
// c1 = "#ff0000";或c1 = "Red";
2、用的时候再取出转换成颜色
System.Drawing.Color c2 = System.Drawing.ColorTranslator.FromHtml("#ff0000");