It must first be ascertained whether we are trying to achieve red ink or red light. If light then red is primary. If ink then red is a mix of yellow and magenta and therefore a secondary color.
Red is a primary colour, that means you can't get it by mixing other colours, it is one of the tree basic colours.
red, yellow and blue are primary colours, if you mix them together you will get some of the secondary colours, then mix the secondary colours with secondary colours and so on...
Red is a primary color, meaning you can't get it by mixing other colors, you can only mix red to get other colors.There are three primary colours that can't be produced by mixing any other colours. The three primary colours are Red, Blue and Yellow.
blue and red
red and blue
Primary colours are red blue and yellow and you mix combinations of them for new colours!!
With what?
Red is a primary colour and although it is one of the colours used to create secondary and tertiary colours and shades it is not possible to mix other colours to achieve a true red.
Red and orange
you get purple
red and brown
red and yellow
you can mix the colours red and blue
Red is a primary colour, that means you can't get it by mixing other colours, it is one of the tree basic colours.
to get a tertiary colour you have to mix 2 primary colours. primary colours are red, blue and yellow.
Brown
dark green