Home / Science / Physics / Optics Optics Search results for "prometric classes" Sort By • Relevancy • Newest • Views • Likes • Comments • Reciprocal • Featured Colors of the Rainbow A rainbow consists of seven distinct colors: red, orange, yellow, green, blue, indigo, and violet. Sunlight passes through water droplets to create this visual effect. https://www.triviasharp.com/how-many-colors-are-in-the-rainbow/ • Optics • 1 0 0