What color is known to minimize orange tones in the hair?

Minimizing orange tones in hair typically involves the use of a color that is opposite on the color wheel. In color theory, blue is opposite orange, making it an effective choice for neutralizing unwanted warm tones in the hair. When blue is applied to hair that has unwanted orange hues, it can cancel out or balance those tones, resulting in a cooler, more desirable hair color.

This application is especially relevant in hair coloring practices such as toning, where a blue toner is used on hair that has become too warm or brassy after a lightening process. By incorporating blue, stylists can achieve a more natural or neutral shade in the final look, enhancing the overall appearance while ensuring that the color stays true to the desired results.

While red, green, and purple have their uses in color correction, they do not specifically target orange tones as effectively as blue does. Red is typically used to neutralize green tones, while purple can help to minimize yellow tones, and green serves to counteract red tones. Thus, blue is specifically the color that minimizes orange tones, making it the correct answer in this context.