How do I separate a spot color in Photoshop?
Go to Select < Color Range to begin selecting your first color. The Eye Dropper Tool will pop up with a dialog box with a slider. Using the Fuzziness Slider you can select more or less of a particular color hue. After you have the amount of color you would like to pull/separate- select the invert box.
What is color separation?
A means of dividing a full color photograph into four separate components, corresponding to the four primary colors used in process color printing—cyan, magenta, yellow, and black.
What is color separation in Photoshop?
The “separations,” individual channels printed in grayscale, are used to make printing plates or screens. The various levels of gray determine how much of that channel’s ink will be placed on the page in any given spot.
How to create spot color separations in Photoshop?
Notice that some of the design is missing on the gold color artwork where the green text will print. When you’re working with existing artwork in Photoshop and you don’t have layers, you have to manually create the separations by selecting each main color and creating spot color channels.
How does a channel separation work in Photoshop?
Channel separations do a fantastic job of converting full color images to a smaller selection of printable colors. The process allows those colors to blend on press to create the variations and shades found within the image without printing each one of them as a separate color.
Do you have to create spot color channels in Photoshop?
When you’re working with existing artwork in Photoshop and you don’t have layers, you have to manually create the separations by selecting each main color and creating spot color channels. Your job will be easier if you either have an image with a limited number of colors, or you alter some colors to limit the total number of colors.
What happens when you merge spot channels in Photoshop?
Merging spot channels flattens layered images. The merged composite reflects the preview spot color information, including the Solidity settings. For example, a spot channel with a solidity of 50% will produce different merged results than the same channel with a solidity of 100%.