I'm a khaki/tan, MJK, coyote tan (not coyote brown) lover because my son and I like SEAL impressions (MJK/tan/coyote tan over 3-color desert, multicam, modified MARPAT FROG Combat uniforms because we don't yet have AOR1 uniforms.
Army SFG/Army CAG-ACE (tan load-out over multicam uniforms) impressions. However, when it comes to USMC type impressions, I run Coyote Tan or Coyote Brown carriers and chest rigs.
If you're going to run a darker set-up because you're up north where the environment is darker and there is more foliage and woods etc..maybe go with a coyote brown colored carrier and stick with woodland MARPAT uniforms or other uniform that has some green mixed into it etc..
Also, remember the general rule for most load-outs:
Dark OVER Light = YES
Light OVER Dark = NO