That's a great question! It's something we notice in public spaces all the time but might not think much about. These days, the most popular colors for commercial outdoor trash cans are overwhelmingly neutral, earthy tones. The undisputed leader is a dark brown, often called "Park Bench Brown." Right behind it is a deep "Forest Green.
So, why these colors? It's a combination of practicality and aesthetics. Darker colors like brown and green are excellent at hiding scuffs, scratches, and everyday wear and tear, which keeps them looking newer for longer. They also do a better job of concealing minor stains and dirt between cleanings. From a design perspective, these earthy hues are chosen to blend seamlessly into natural and urban landscapes, complementing green spaces, concrete, and brickwork without being an eyesore. You'll also see a lot of black and dark gray cans for similar reasons, especially in more modern or formal urban settings. While you might occasionally spot a dark bronze or beige can in specific areas, for widespread commercial use, Park Bench Brown and Forest Green are the top choices for their durability and subtle good looks.