Even though USB ports are universally available across a variety of products these days, as far as our research goes, there's no official color code guidance followed by all. This means the color ...

determines the functionality of a USB-C port. Nonetheless, some companies may still choose to color code USB-C ports, and while some carry over the official color coding scheme from the USB-A ...

USB ports began development in 1994 with the goal of creating a universal connector to replace the multiple standards used in computers of the time. Since then, USB ports have evolved significantly.