New York State Cosmetology Practice Exam

Brown color is typically made by mixing together primary colors, such as red, yellow, and blue. Option A suggests that equal parts of primary colors create brown, which is incorrect since brown is not a primary color. Option C and D also suggest using only warm or cool tones to create brown, but this will result in either red/orange or blue/purple tones, not true brown. Option B is the most accurate answer as it takes an unequal combination of primary colors to make brown. So, the answer is B.