Color In Theory

To conclude, you could match any two colors in harmony by adding one or two colors in color wheel by different color theories.

Taking RED as an example,
if you want to wear a blouses in red, and a purple pant, you could simply match with a pair of green shoes and a yellow necklace, by applying the color theory of Double Split.

Under variety of color theories, you could easily match up two colors by adding one or two colors in harmony.