Can you please confirm which of the photos are the closest to real life colors you see with your eyes?
definitely the ones with the deskmat. I know some have some funky alphas (the Brussels keyboars have alphas that are too saturated), but I decided to let those cause the still display the different possibilities with the keyset 
So colors on the photo below do not match real live colors as you see them? Are these too bright?
Show Image
As these on photo above and those rendered ones are different, I want to understand what are those colors in reality.
Are they darker like on renders with desk mat or bright like the photo above?
I understand this is a little confusing, and I will make sure to take some more pictures today when I get home with different lightning to show what I mean.
These renders, out of all the ones I had made, represent the best what the samples look like. They are not an exact match to the pictures because lightning does a lot - the picture you linked has been taken with a DSLR on my balcony around 4.00-5.00 PM with some natural light (not sun, just light) so they look cooler/brighter. The modifiers on the white Conone look a little more bright because of the lightning used and because of the white case.
This picture I linked a couple of days ago was taken with my iPhone on my desk with way less natural light and my desklamp on.
IRL - if we you just forget the sample pics and everything, they look a little warmer/saturated than the picture you are linking, but less so than the Brussels render. Again, I'll take a couple more pictures next to items that I now people have at their home so they can try and compare (can of coke, my silver iPhone, etc.) so you can get a better idea of how it looks.
Hopefully my answer helps a little :)
