Color Theory Application

In order to create a boastful collection in color, I used a set of split complementary colors to fill in the collection. That is employing one hue (yellow) and the hue (blue-violet and red-violet) on each side of its complement (violet) on the color wheel. By avoiding using the complementary color (violet) directly with the analogous colors B-V and R-V, the color combination still sounds right, although the colors are so contradictory.

In the revised collection, I get the concept from the harmony of color. Because I am greedy and want to put all the colors in the collection, so I employed the theory to create agreement and avoid the above conflicts among the split complementary colors, here I use tint color to achieve the effect.