colorcircle
nounUK /ˈkʌləˌsɜːkl/
US /ˈkʌlərˌsɜːrkl/
A color circle is a round picture that shows how colors are connected.
The teacher showed us a color circle to help us mix paints.
OTHER MEANINGS
2. A circular chart used by artists to show how colors relate and mix.
She checked the color circle before choosing a complementary pair.
3. A ring-shaped band of different colors.
The kite had a bright color circle painted on its tail.
4. A game or activity where children stand in a circle and name colors.
We played color circle in the playground and shouted our favorite colors.