It doesn't, this is a myth. The bull gets "angry" at the movement of the object, not the colour. Cattle, including bulls, cannot see the colour red, therefore the fact that a bull can see a red object as no merit to the subject at hand.
bulls don't hate red colour.they only get angry when they see movement.
The inner bull (Usually red in colour) scores 50 points. The outer bull (Usually green in colour) Scores 25 points.
White
Red
Red rag to a bull is a myth, as the bull is colour-blind to red. It is the the waving cape that causes the bull to charge.
Red.
No. A bull only charges at something that is moving rapidly, not the colour.
A Friesian bull has the very same colouration as a Friesian cow: black and white.
The bullseye is red on the dartboard.
There is no colour on the visible colour spectrum that any bull hates. Bulls are only attracted to movement, not colour.
Bulls only charge at movement, never at something red. They can't see the colour red anyway.