The purpose of this research was to determine which gender can more easily decipher between shades of four colors. Previous testing has suggested that females are more likely to distinguish between shades of colors than males. If males and females are asked to tell how many different shades of each of four colors they can see, then females will have a higher accuracy percent rate. In each trial, subjects were asked to stand 15 feet away from four different sheets of paper. Each paper had different shades of a different color (Blue, Red, Gray, and Green). The subject was then asked to tell how many different shades they could see on each paper. Both males and females resulted in exactly 46.7% being able to see all the shades correctly. 8.9% of females tested were not able to distinguish between the different shades correctly at all, while only 2.2% of males could not distinguish between the shades of colors. This research did not support the original hypothesis, however, it is useful in cases of design jobs. The trials could have further been divided into age groups or ensuring no bias by testing one person exclusively at each trial instead of two or three and the subjects having the opportunity to mimic the response of other subjects. These trials were conducted by Miranda McKee under the advisory of Robert McCall at Greenfield High School.