Jonny5
Senior Member
They are made like that to disguise dirt and stains. When you have a single uniform colour stains are very obvious, but not when there are random looking multi-colour accents all over the fabric.Fair enough but those seat fabrics are pretty gaudy for today's standards
It's actually a very common trick. The TTC T1 trains don't use it on the red seats, but they do use it on the floors with the "someone spilled paint everywhere" aesthetic.
Even office buildings use this trick for carpeting in hallways with weird multi-colour random designs for the same purpose; you don't notice the carpet is dirty until it's really really dirty, but their infrequent carpet cleaning is just often enough to prevent that from happening.