New Drake's tie. I had a hard time with this tie to be honest; matching the colour was challenging, so I just wore a white shirt and let the colour of the tie speak for itself.
Tie detail (Click to show)
I think the white linen square is a good choice in this context. I find browns work nicely with purple, so with a different suit (e.g. blue), you might try something in that range (e.g. something similar to SB and CD's sand/brown Drake's square).