Black.
The color you get when you mix red and blue light is magenta.
There are only 3 colours of light which are red, green and blue which, when combined in varying amounts can create any colour on the spectrum. Therefore, the only colour that has no red or blue is green.
When shining a red light through a blue filter, the light that passes through will appear black. This is because the blue filter only allows blue light to pass through, while blocking red light.
Under a red light, blue would appear dark or black because red light is absorbed by objects that are not red. Since blue is not a color in the red light spectrum, it cannot reflect or be seen under red light.
If light has no red or blue, you would see the color green. Green is a combination of yellow and blue wavelengths, and when there is no red or blue light present, the resulting color perceived by the eye is green.
The color you get when you mix red and blue light is magenta.
Mixing red and blue light will produce the color magenta.
There are only 3 colours of light which are red, green and blue which, when combined in varying amounts can create any colour on the spectrum. Therefore, the only colour that has no red or blue is green.
magenta
On stage in a theatre red light shines and clothes appear red, blue light is shone an clothes appear blue, what colour are they?
Any colour which is not red, yellow or blue is not a primary colour. In terms of light colour, any colour which is not red, green or blue is not a primary colour.
it is the colour of the sky light blue
Cyan (blue/green) is made when you remove red from white (red, blue, green) light.
When shining a red light through a blue filter, the light that passes through will appear black. This is because the blue filter only allows blue light to pass through, while blocking red light.
Magenta Coloured light. If green and red are mixed then you get yellow light and if blue and green light are mixedd you get cyan couloured light. If green red and yellow are mixed you get white light. White light is mixed up of every single colour.
white
Under a red light, blue would appear dark or black because red light is absorbed by objects that are not red. Since blue is not a color in the red light spectrum, it cannot reflect or be seen under red light.