Can't decide between them, need help !

[Ningols]

Hello, with Vega coming up in a week, I decided it was time for a new build. I started planning a black and red build in the Cooler Master Mastercase 5t, but after re-finding an old wish-list on amazon for a silver build, and as I kinda always wanted a Phanteks Evolv atx, I then changed my plans for a silver build in the Evolv atx Glass.

 

The theme would be silver, but I'm afraid that everything silver will be too much.

Here are the parts I can't decide between : 

Case : Evolv atx glass -> Silver or Anthracite
Fans : Noctua redux or NZXT aer rgb 
RAM : Dominator platinum or trident z rgb

PSU cables : white, gray, a combination of the two or another combination altogether
Motherboard : MSI x370 Gaming titanium -> it is the only x370 silver board that i could find

I don't really like msi bios, but I could live with it

 

The fans will be on the rear and top of the case. I already have silent wings fan for the front intake

 

Knowing that I'll get / already got these parts :

CPU cooler : NZXT Kraken x52

GPU : Vega 64 liquid cooled (or air cooled limited edition, depending on the price in Europe) 
LEDs : NZXT Hue+ (purchased)

PSU : Corsair RM750i (purchased)