DESIGN FOR PRINT
ILLUSTRATOR
HOW TO WORK WITH COLOUR
CMYK//RGB
– Common colour modes.
CMYK
is subtractive – RGB is additive.
CMYK
is also known as Process colour.
Key
(Black) – Actual black – pulls all the image together
Yellow
Cyan
Magenta
Key
-
Common print order.
Shortcut
to flick between stroke & fill – ‘x’
SWATCH
PALLET
-
Same every time.
-
Apply colour consistently.
-
Menu.
-
Select all unused.
-
Bin.
-
Small list view.
Registration
-
Used for printing printers marks.
-
Should only be used for this.
-
Not actually black.
Adding
swatches
-
Leave name as CMYK percentage.
-
Can use colour pallet – colour spectrum.
-
Use eyedrop to sample colour from artwork to create a new
swatch and apply constantly.
Add
used colours
-
Creates swatch from every single colour in image.
-
Differences can be seen in the swatch pallet.
Double
click swatches to change.
Swatches
created from image are global swatches rather than local swatches.
-
Global means there is a link between swatch and image.
-
Locals can become global y checking the box.
Add
tint swatches
-
Change percentage in colour.
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Create new swatch.
-
Appears in list with percentage.
-
If you change the 100% colour, the tints will change.
INKS
CMYK
– Process inks
Spot
Colour
-
Colour that is printed not by mixing but is pre-mixed.
-
Expense.
-
Requires only one ink – cheaper.
-
Requires only one plate – cheaper.
-
Can be more expensive by adding more spot colours.
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Consistency – always the same.
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More interesting//alternative inks.
-
Pantone – only works successfully with
industrial//commercial print.
Access
Pantone swatches within Illustrator
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Pallet menu
-
Open swatch library
-
Colour books
-
Small list
-
Find field
-
Type in reference
-
Click on colour and it will be added to swatches
-
Can then set up tints
-
Never change the name
May
want to transfer colour pallet through designs and software
-
Save it as another illustrator file – Save as AI
-
New illustrator – open swatch library
-
User defined – choose
Use
in other software
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Save as ASE
-
Save as a file rather than buried in folders
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