Pretty sure it's not legal but neither is Window Tint on the front windows. I think it's close enough to the black and white plates that you can get from the CA dmv that I should be ok. They do some colors that are obviously the wrong colors from a mile away. I'm sure those would get you pulled over quicklyAh man I’ve been wanting to this.
Is it actually legal in cali? Everything I was reading said no but I keep seeing them so I know I’m missing something.