Summarize the following:
You can purchase stage makeup packaged in a color wheel with the primary colors you’ll use to make your black eye. Make sure the color wheel you get has dark, earthy tones of yellow, purple, red, and green because these will make your black eye look more realistic.  Some brands, like Ben Nye and Mehron, sell a color wheel called a “bruise wheel” which is perfect for creating a black eye. You can buy stage makeup color wheels online or at local costume stores. Take a makeup sponge, dab it in the red color, and apply it around your eye. Follow along the bone of your eye socket and make sure you get into the creases and the ridge between your eye and nose. The base layer needs to be light and you should be able to see your skin through it. This layer will help the rest of the makeup adhere to your skin. Use a clean part of your makeup sponge to dab the purple color of your color wheel and apply the color around your eye in small amounts at a time. Start at the outer edges of your eye and work towards the center, making sure you apply the color to the ridges and creases around your eye. Real black eyes are splotchy and inconsistent, so don’t apply your makeup to form an even layer of color. Use very small amounts of yellow and green to accent the bruise and make it look deeper and more realistic. Take a clean part of the sponge and dab it in the yellow color and apply it around your eye, then dip the same part of the sponge in the green color to give the green a yellowish tint. To finish your black eye and make it look realistic and seamless, take your makeup sponge and lightly blend along the lines where 2 colors meet, but don’t blend all of the colors together.

Summary:
Use a color wheel with red, purple, yellow, and green colors. Make a base layer around your eye with the red color. Use the purple color to add depth to your black eye. Apply a little bit of yellow and green to highlight your black eye. Blend the edges of the colors to soften where the colors meet.