Term: Yin and yang, Description: philosophical concept, Question: Are rainbows devoid of color made by mixing yin and yang colors?, Answer:Yes
Fact1: Yin and Yang are a philosophical Chinese concept represented by the color black and white. Fact2: Black and white when mixed together create the color gray. Fact3: The rainbow contains the colors: red, orange, yellow, green, blue, indigo and violet. 