When a wizard discovered that each color he invented for the colorless world had a different emotional effect on people, he luckily had an accident which resulted in red apples, green leaves, and yellow bananas
In a time known as the Great Greyness, a wizard discovers the color blue in his laboratory. He soon realizes that Blueness is not so perfect either, and that more colors are needed to make the world so beautiful that it will never need to be changed again.