using (Graphics g = this.CreateGraphics()) { using (Pen p = new Pen(Color.Gray), s = new Pen(Color.White)) { g.DrawLine(p, 200, 200, 600, 200); g.DrawLine(s, 200, 201, 600, 201); } }This gives me an inset line. But, the color doesn't exactly match that of those types of lines found elsewhere in the OS and other apps like the IDE itself. And even at that, this doesn't really seem like it is the right/best way to do this. Hopefully you can tell what kind of line I'm after, so what is the right/best way to do this? And if this method is right, how do I find the right color? It would seem to me that it should be a system color or variation of a system color.