Alaska Hairdresser and Barber Certification Practice Exam

Which principle of color theory is important in hairdressing?

1. Analogous colors create harmony

2. Primary colors are more important

3. Complementary colors neutralize each other

4. Warm colors should always be avoided

The correct answer is: Complementary colors neutralize each other

In the realm of hairdressing, understanding the principle of complementary colors is vital. Complementary colors are opposite each other on the color wheel and, when used together, they can neutralize each other. This is particularly useful when addressing color corrections in hair. For instance, if a client's hair has unwanted brassy tones, applying a color that is complementary to brass (such as a blue or purple toner) can effectively neutralize that unwanted warmth, resulting in a more desirable hair color outcome. This principle not only aids in achieving the desired hair color but also enhances the overall aesthetic by allowing stylists to balance tones accurately. Knowledge of how complementary colors work empowers hairdressers to tackle color challenges with proficiency, ensuring a harmonious and polished final look.