The other day I came across what I would consider a rare color, but had never actually seen it on a Silverado in person even though it's a standard order color. Brown. When I was looking for a truck 3 years ago I was living in Norfolk, Virginia. An inventory search on chevrolet.com showed a brown Trail Boss or AT4 truck exactly as I wanted at a dealership in the Outer Banks. If the blue truck I ended buying hadn't been available I probably would've moved on the brown truck. Yesterday (July 3rd), I was driving east on I-10 from El Paso to Big Spring, TX on I-20. Shortly before I reached the Border Patrol checkpoint I saw a brown Silverado. I wanted to get closer to check it out, but because all the traffic for passenger vehicles was merged into 1 lane, and I ended up being stuck behind an idiot that couldn't follow simple instructions (probably should've been pulled aside by CBP for further inspection, imo) the brown truck was able to pull away while I was stuck waiting for my turn at the checkpoint. Many miles later I was able to catch up to the brown truck and admire it. 3 years and that's the only brown Silverado I've seen on the road. It made me kinda regret not getting brown.