C# trouble

I dont get it what am i doint wrong?


System.Drawing.Color col;
col = bmp.GetPixel(x, y);
int r = (col.R + col.G + col.B) / 3;
int g = (col.R + col.G + col.B)/ 3;
int b = (col.R + col.G + col.B)/ 3;
col = new System.Drawing.Color.FromArgb(r, g, b);
bmp.SetPixel(x, y, col);

I get

[The nested type `FromArgb' does not exist in the type `System.Drawing.Color'(CS0426)]

>>12
Because I will give up if you say computing is not for me, I will give up, after all you are the expert Mr Expert...
Don't mind me I have spent most of my life in computing but yet you are the Expert. If anything I standard coding before you did Mr Expert, but that's ok cause Experts nowadays know it all and they are young and come from universities where they learn about the wonders of Java and Facebook... So as an old assemblyfag I should yield to the younger generation and retreat from anything to do with technology and leave it all to Experts like you?