Found object color wheel . Found objects are things that you find as opposed to buying them. Look in the trash, on the ground, in your junk drawer at home, in the garden or park, in the recylcling bin. Name printed neatly and ledgibly in lower left corner with date.
Chroma is the brightness or the dullness of a color.
Use only two colors which are compliments, i.e. Red and green, or blue and orange, or yellow and purple. Use your mixing palette to mix your colors. Start with pure color on both ends of your scale. For the middle color add equal amounts of the two pure colors. To each pure color add small amounts of the compliment so that you have five steps on either side of the middle color.