RYB (red–yellow–blue) make up the primary color triad in a standard artist's color wheel. The secondary colors purple–orange–green (sometimes called violet–orange–green) make up another triad. Triads are formed by 3 equidistant colors on a particular color wheel. read more
When red and yellow are mixed, the color orange is produced. Depending on the amount of each color you use, it will be tintedmore red or more yellow. read more