because humans are color blind they just imagine the colors and they look real. the colors are whatever colors you want them to be.
JK
In the combination of colours, green + blue is equal to purple.so when blue object is veiwed through a green filter,it is observe purple.
the colors are mixing, and it should actually look purple, but appears to be black. (its like mixing paint in a way...)
purple
All other colours are absorbed by the blue object only letting the blue light be reflected or through
Purple, Cuz aliens dont exist
Purple will the object be
When you mix pink/red and blue, you get purple.
Red+Blue=Purple
Purple.
In the combination of colours, green + blue is equal to purple.so when blue object is veiwed through a green filter,it is observe purple.
the colors are mixing, and it should actually look purple, but appears to be black. (its like mixing paint in a way...)
purple
grey
It is not possible to make the color blue, as it is a basic/primary color.
It takes a red object and a blue object to open the purple gate; a white object and a black object to open the grey gate.
purple and blue
green