NIC Cosmetology Written (Theory) ExamHair Care and ServicesMedium

A cosmetologist is performing a color correction service on a client whose hair has been previously lightened and now has an undesirable yellow tone. To neutralize this yellow tone, which complementary color should be added to the color formula?

  1. AGreen
  2. BOrange
  3. CViolet
  4. DRed
Show answer & explanation

Correct answer: C. Violet

On the color wheel, violet is directly opposite yellow. Therefore, violet tones are used to neutralize unwanted yellow undertones in hair color.

Why the other options are wrong

  • A. Green neutralizes red tones.
  • B. Orange neutralizes blue tones.
  • D. Red neutralizes green tones.

Complementary Colors (Color Correction)

Colors directly opposite each other on the color wheel, used in hair coloring to neutralize unwanted tones.

  • Red neutralizes green
  • Yellow neutralizes violet
  • Blue neutralizes orange

Memory trick: Yellow hair, 'violet' flair!

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