Because red is one of the three primary colors, it is impossible to mix two colors to create it. Every non-primary color that exists can be generated from the primary colors.
What Are the Primary Colors?
The primary colors are red, blue and yellow. In essence, they are the root of every other color imaginable, and they cannot be derived by mixing other colors. By mixing two primary colors that are located next to each other on the color wheel, secondary colors are created. Similarly, when one mixes a primary color with an adjacent secondary color, tertiary colors are created. In theory, black is obtained by mixing all three primary colors together.
What Are the Secondary Colors?
The secondary colors are green, orange and purple. Two colors that one can mix to make green are yellow and blue. Mixing red and yellow together makes orange. Purple is achieved by mixing red and blue together. On the color wheel, green lies between blue and yellow, orange lies between red and yellow, and purple lies between red and blue.
What Are the Tertiary Colors?
There are six tertiary, or intermediate, colors: red-orange, red-purple, yellow-green, yellow-orange, blue-green and blue-purple. The tertiary colors are placed between the primary and secondary colors they are derived from. Tertiary color names always begin with the primary color rather than the secondary color.
What Are Complementary Colors?
Complementary colors are so called because they are located opposite each other on the color wheel. For instance, red and green or yellow and purple are considered complementary colors. Knowing this is quite useful when paring items of clothing together or when changing the color scheme of a room in one's home.
The Use of Color in Everyday Life
Color is used so much in everyday life, from the clothes one chooses to wear getting dressed in the morning to a child painting a picture at daycare. People often mix colors without so much as a second thought because it has become so natural to them. Mix any two colors together and it can make a piece of art worthy of hanging on the wall. Colors are mixed all the time in the graphic design industry, with software making the process easy. Color is used in abundance in art therapy and color psychology, whereby colors are used to influence a person's mental or physical state. In color psychology, hues are divided into cool and warm in accordance with the psychological effect they are believed to be associated with.
The use of color in home decor changes with the seasons. Gone are the days when people restricted themselves to a dual color scheme in their homes. Instead, people now often select one color from each of the primary, secondary and tertiary colors. For example, once can choose to paint their bedroom walls red, go for a lime green rug and add a pop of blue-purple by way of cushions or bedding. Color is also widely used in the cosmetics industry. Pigments and dyes are mixed and used to create a multitude of colors in lipsticks, eye shadows and nail enamels.