What Color Does Yellow and Purple Make? – Depending on the proportions of each colour used, mixing yellow and purple produces brown and warm grey.
Combining two complementary colours, such as red and green, blue and orange, or yellow and purple, will result in a different shade of brown.
The colours grey and brown are created by combining the three primary hues in various ways. Adding white to the mixture will result in shades of grey, whereas omitting it will result in a more brownish hue. Alternatively, a primary colour and its complement can be combined.
This is because the complementary colour is a mixture of the other two primary colours. For instance, purple is a combination of red and blue. Ochre is a light brown-gray hue that can be created by adding a small amount of purple to yellow.