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Color Theory
Fundamentals
Question | Answer |
---|---|
Which of the following items is a numbering system that identifies the lightness or darkness of hair color | level system |
Mixing varying proportions of a primary color with its neighboring secondary color will produce | a tertiary color |
Cool colors include | blues |
The vividness or brightness or saturation of a color is referred to as | intensity |
When two of the primary colors are mixed in varying proportions, the three secondary colors produced are | orange, green and violet |
What neutralize or correct brassiness or orange tones in a hair color | Blue-based |
Which design principle refers to an ascending or descending scale of colors | Progressions |
Which design principles repeat one color in a given area | contrast |
What color design principle can draw attention away from the texture of a design and focus on the silhouette | repetition |
if the hair is more resistant to color, the hair colorist may need to: | Pre-soften or Pre-lighten the hair |
Which porosity might take longer to absorb hair color | resistant |
When applying color to a client with 75% gray, apply a color | one level darker than the desired shade |
What factors could complicate color procedures for clients with long hair | uneven porosity |
What identifies the warmth, coolness or neutrality of a color | tone or base color |
Red hair color would be determined due to a | dense concentration of Pheomelanin |
Whenever hair colors are applied, the final result is based on the existing or contributing pigment and the | artificial color applied |
if a client has approximately 25%-30% gray hair, apply a color | one level lighter than the desired shade |
A small concentration of eumelanin will produce | light blond hair |
Chemical product such as hair colors, lighteners, perms and relaxers affect | the porosity of the hair |
The most common vegetable dye used to color the hair | henna |
Semi- permanent hair colors that contain an aniline derivative ingredient require a | predisposition test |
What color coat only the surface of by the hair shaft and cuticle, creating a physical change add tone | Temporary |
Nonoxidative process that uses large and small color molecules and allow small color molecules to penetrate the cuticle and enter the cortex is called | semi- permanent coloring |
The action performed by oxidative color after initial application | The hairstrand swells |
permanent hair colors are mixed with | Hydrogen Peroxide |
A type of hair color that uses a low volume hydrogen peroxide that can only deposit color or add tone to the hair would be | long lasting semi- permanent |
Demi permanent colors are not designed to | lift existing natural hair color |
Which color tool is commonly used to apply color products with a thinner consistency | applicator bottle |
What tool consist of nylon bristles on one end and a pointed tip on the other | color brush |
Which color tool is commonly used to apply color products with a thinner consistency | applicator bottle |
What color tool consist of nylon bristles on one end and a pointed tip on the other | color brush |
color technique is generally referred to as retouch application | base |
Color technique used to ensure the product thoroughly penetrates the entire strand | base to end |
once color formula has been mixed, any leftover product should be | discarded |
Which item could be used to better understand the clients specific desires | hair color swatches |
applying oxidative color for a darker result, color is applied from | base to ends |
what could be done to solve the problems of insufficient coverage of gray hair? | choose a darker color |
mixing colors found opposite one another on the color wheel produces which color | neutral |
The degree of lightness or darkness of a color, relative to itself and to other colors, is kn own as color level or | value |
color group considered the three pure colors | red,blue and yellow |
When performing a double-process technique on a client, the lightness is first applied. | 1/2 in away from the scalp |
what could be the reason for a color result that is too light | color formula was to light |
how often should a client schedule for a retouch after receiving a lighter result hair service | every 3 to 6 weeks |
what size partings should be used for a double process technique | 1/8 in |
apply 70% alcohol to the hair strand for 5-7 minutes to remove which of the following products | henna |