The traditional description of the rainbow is that it is made up of seven colors - red, orange, yellow, green, blue, indigo, and violet. Actually, the rainbow is a whole continuum of colors from red to violet and even beyond the colors that the eye can see.What are the primary colors in the Rainbow?
Primary colors and rainbow colors are not the same. The primary colors are either red, green and blue or yellow, cyan and magenta (depending on whether you are talking about the additive or subtractive primary colors).How do you print a picture to color?
Open the "File" menu on the toolbar of the browser or computer program from which you are printing your picture. Choose the "Print" option from the "File" menu. Select the "Properties" button near the top of the "Print" box. Click on the "Color" tab and once it opens, check the box that reads "Print in Grayscale.".