The grey colors are really nice! They’d compliment any porch color scheme— very neutral. My only complaint is that it is smaller than I thought it would be for the price. It might be a good size for a small singular back or side door, but if you’re getting it for a front door, go ahead and purchase the larger size, even if your front door isn’t very big. I’ll probably buy a larger mat to put underneath it to make it appear bigger. It shipped very quickly and seems very sturdy, so overall, I’m pleased with my order!