^^ This. My Wit's that I did I used did a 50/50 wheat to barley ratio. Since the DME & LME I use is 65% Wheat and 35% barley I used 5lbs of Wheat LME from NothernBrewer and 1.75lbs of Briess Pilsen DME. Mine still came out more orange but I've had many commercial Wit's that were the same orangey color as the one I made. As mentioned it's harder to achieve such light colors using wheat extract. I'm stressing the wheat extract part cause you can get very light extract beers with Pilsen extract but Wit's use wheat and wheat extracts seem to mostly all have a more orange color than equivalent all grain wheats.
That's about the color of mine. It seems to taste fine. Just bottled yesterday. I am looking forward to this in the next few weeks. I love Wits. I will definitely try the late addition next time around and a lighter DME.
I found it really doesn't seem to matter. The experiment though wasn't scientific but if there were to be a big noticeable difference like everyone always claims then I think it would be more noticeable in my test.