They make brown. Red and yellow make orange, which is complimentary to blue. When complimentary colors are mixed they turn brown. Other complimentary colors and purlple (blue and red) and yellow, and green (blue and yellow) and red.
I hope this helped.
Green
Red and blue make purple, and as yellow is a light colour, i think that all of them mixed together would make a light purple, possibly a lilac.
In Art, the primary colours are; blue, yellow and red. These three colours are primary because they mix in together to make another certain colour, for example, blue mixed with yellow makes green. They are also known as the primary colours because no other colour in the colour wheel can be mixed to make these three. In Science however, the three primary colours are; red, green and blue. Yellow is a secondary colour.
I'd imagine it would make a light brown colour. Yellow=yellow Blue=blue Pink=red+white When red, blue and yellow are mixed together, you get brown. Add in some white and the brown will go lighter.
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.
brown.
Yellow and blue paints when equally mixed and stirred make a green paint.
Red and yellow make the colour orange.
A 'main colour', or a colour that can make other colours. These colours are blue, yellow and red. Red and blue purple, yellow and blue make green and yellow and red make range.
Green
yellow and blue
Green