Robots in actual use are painted safety yellow or orange, because they are a safety hazard. Thus we put up warnings, fences and light gates. Plus shutoff buttons everywhere and a multi step process to turn them on.
Each brand has their own colour they tend to use (unless a customer like Tesla orders something custom). Kuka usually is orange, Fanuc is yellow, ABB white, Yaskawa blue, etc.
Robots in actual use are painted safety yellow or orange, because they are a safety hazard. Thus we put up warnings, fences and light gates. Plus shutoff buttons everywhere and a multi step process to turn them on.
Tesla's KUKA arms were red when I worked there. But that's probably because Elon hates yellow.
Each brand has their own colour they tend to use (unless a customer like Tesla orders something custom). Kuka usually is orange, Fanuc is yellow, ABB white, Yaskawa blue, etc.