From a fan on Reddit who saw the proposed logo concepts - sorry if already posted here:
"This is what my coworker just sent me about the Name/Logo survey at the game
“Exact same color scheme for all options, the same blue-white-black/grey.
UHC and Wasatch would have the same logo mascot, which is like a side profile face of a ..... little dude. Like it could be a yeti or just like a mountain-y looking man. It's all very angular and the back of his head kind of morphs into mountains. It sounds so dumb to describe, but it’s okay. Ish. I didn't hate it.
The Mammoth one was very very similar but a mammoth head for the logo, obvs. Still very angular and it brings the mountain look to it. They appeared to have kept the same angular typeface regardless of option.
You get to vote on name, mascot, jersey, rink, etc. It's all just switching the logos out either way though.
The logos are angular in design (mountains) but simple otherwise. Outlined in black/white with blue accent.”
So as suspected, nothing is changing about the colors. The team is remaining powder blue, black and gray/white.
Angular logos either way that incorporate notions of mountains or peaks. The people who suggested “Wasatch” as a way to still use the Yetis branding without the name appear to be correct. Same for keeping HC. If they go with HC but the Yeti logos, it’s basically doing the European model where clubs have unofficial nicknames.