"creamy white on the griegish tone" is a self-contradictory description -- is it creamy (yellowish-white) or greige-ish (grayish tan)?

anyway, if your range has brass hardware, I'd stick with brass cabinet hardware, and you can still have a stainless faucet.

Love that barnwood! Since your range (which is awesome btw) has both stainless and brass, you can really use both in the kitchen. I don't love brass fittings (faucets) but that's just a personal preference. If I used it I would get unlacquered and it would patina. But I am not crazy about patinaed brass. I would use brass cabinet hardware and stainless faucets.

Another vote for brass tone cabinet hardware (brushed or polished) and a stainless or polished nickel faucet. Mostly I'm here to say I love your range and ceiling beam. Your kitchen will be fabulous!

IMO you have the 2 choices but I would let the range be the star and do all the rest stainless with maybe lighting in the brass.

Why the rush? Wait till the kitchen is close to finished and order one of each metal finish. Look at the samples in the kitchen and then decide.

Mixing metals is subjective and there isn't one "right" way of doing it.

I wouldn't do polished anything in a kitchen with this much rustic vibe and the stellar range, which appears to have brushed, not polilshed knobs.

If you use unlacquered brass, it will develop a patina, and will work just fine with the rustic barnwood IMO.