Out of all the colors in the universe, only three -yellow, red and blue, called primary colors -are pure.
What is The Law of Color
Yellow red and Orange are examples of
What are warm colors.
Black pigment
Natural melanin + artificial pigment =
What is final color result
1 oz. 20 volume and 20 drops of 28% ammonia.
What is Test for Metallic Salts
In 1976 this man discovered that without light there would be no color.
Who is Isaac Newton
Color found opposite one another on the color wheel
What are complementary colors.
When melanocyte cells slow down in their production of melanin.
What is gray hair.
Non-reactive, direct dyes with large color molecules that coat only the surface of the hair cuticle.
What are Temporary colors
Two-step process that involves lightening the hair first and then recolonizing the hair to the desired tone.
What is double process Blond
Primary colors mixed create this.
Term used to describe and identify a hair colors brightness or vividness.
What is intensity
What is one level lighter than the desired shade.
These can only deposit color and cannot lighten the hair.
What are Semi-permanent colors
Designed to remove artificial pigment
What are color removers or dye solvents
The name of a color is also referred to as
The degree of lightness or darkness
What is level
Three major fields of color
What are light, medium and dark.
Mixed with hydrogen peroxide and are capable of both lifting natural pigment and depositing artificial pigment in one process.
What are Permanent Colors
Lightener should be applied to what size sections
1/8th inch partings.
Yellow-orange, yellow-green and blue-green are examples of
What are tertiary colors.
Used to neutralize unwanted tones.
What are complimentary colors.
When working with resistant hair, it may be necessary to
What is pre-soften or pre-lighten.
Provide an even base color by filling in porous, damages or abused areas with materials such as protein or polymers.
What are fillers
What are compound dyes.