If you know the minor scale, the root of the relative major is always the third note of the minor scale. For example, “F” is the third note of the D minor scale (D, E, F, G, A, Bb, C). F major is the relative major of D minor. It works the same for all minor scales.
Violet is in design since in design, most designers use the use of using their own drawing design or perspective. With the use of computer- aided technology it makes it useful for designing for animation or the use of different shapes and sizes.
