I want to set the backcolor of a web form programmatically at run time (so the user can select his or her preferred color).

I can do this with a named color, as in:

```
txt1.BackColor = System.Drawing.Color.PeachPuff;

```

but I am having a hard time figuring out how to set the color using the RGB value, as in:

```
txt1.BackColor = SomeConverter("#FEC200");

```

How is this done?