What colors are considered secondary colors?

Secondary colors are created by mixing two primary colors. In color theory, the primary colors are red, blue, and yellow. When these colors are combined, they produce the following secondary colors:

• Red and yellow mix to create orange.
• Blue and yellow mix to create green.

• Red and blue mix to create violet.

Therefore, the colors orange, green, and violet are considered secondary colors, making the selection of these specific colors the correct choice. Understanding this concept is fundamental in graphic communication, as it informs color mixing techniques used in design and art.

The other options do not represent secondary colors since they include primary colors, shades, or neutral colors instead.