session 2 - old
Unit 306 & 410
Learning objective
Items in this lesson
Unit 306 & 410
Learning objective
What is your definition of a factor?
What is your definition of a contra indication?
Key words
Primary colour
Secondary colour
Tertiary colour
Eumelanin
Pheomelanin
Key word task
Select one of the key words and complete the spotlight handout.
5
minute
00
second
The colour wheel
What is a primary colour?
What is a primary colour?
A primary colour cannot be made by mixing other colours together.
It is one of the main starting colours which we use to make all other colours.
There are 3 primary colours
What is a secondary colour?
Secondary colour
A secondary colour is a colour which has been made by mixing 2 primary colours together.
There are 3 secondary colours
In your groups, make the colour wheel.
3
minute
00
second
The BASIC colour wheel
The basic colour wheel shows the 3 primary and 3 secondary colours.
What is the main use for the colour wheel in hairdressing?
Neutralising colour tone
The main reason for using the colour wheel in hairdressing is to identify tones which neutralise (cancel) each other. This is used when highlighting, and also in the colour correction process.
we can also use it to identify colours which COMPLIMENT each other.
What do we do if its the colour we are trying to neutralise isn't one colour?????
In your groups, add the tertiary colours to
the colour wheel
Depth and tone
What do we mean when we talk about the depth of a colour?
What do we mean when we talk about colour tone?
Wella numbering system
Wella uses a numbering system for both its depths and tones.
In your groups, complete the handout of Wella depths and tones
Wella Depths
Slide text
Why is there no 1/ in the wella chart?
Wella Tones
Slide text
On your colour wheel, plot where you think each tone sits
Wella colour circle
Slide text
When neutralising tone, what factors do we need to take in to account?
Toning hair
1) Target shade
2) Hairs porosity levels
3) which tone to use to neutralise
4) the depth the hair has lifted to
Why do you think the depth it has lifted to is important?
Slide heading
Slide text
The lower the depth, the more tone is needed to create the colour, meaning if we tone with a colour not on the right depth, we could over tone or undertone. Toning with a level 8 colour on a level 10 head will drop the depth, but also add additional tone, causing over toning. Whereas, toning with a level 10 on a level 8 head will not have enough pigment to neutralise the colour fully
Eumelanin
Eumelanin is cool toned, and is made up of predominantly blue and green tones. Eumelanin is responsible for black and brown hair. Eumelanin are large molecules and are the first to be broken down during the lightening process
Pheomelanin
Pheomelanin is warmer toned, and are predominantly yellow, orange and red tones.
These are smaller molecules than eumelanin, meaning they are the hardest to remove.
Yellow is the smallest, and is the last tone to be removed from hair.
How does natural pigment impact your colour choice?
In your groups, think about how the natural colour of a clients hair impacts your colour choice.
Makes notes and then ONE of your group put your answers up on the screen
How does natural colour impact your colour choice?
Colouring products
IN your groups find out about the following colouring products, including the effects on the hair structure:
Group 1: Semi permanent
Group 2: Quasi
Group 3: Temporary
Group 4: Permanent
