You can share the solid swatches you
create in Photoshop, Illustrator, and InDesign by saving a swatch
library for exchange. The colors appear exactly the same across
applications as long as your color settings are synchronized.
In the Swatches palette, create the process and
spot-color swatches you want to share, and remove any swatches you
don’t want to share.
Note: You cannot share the following types of swatches between
applications: patterns, gradients, and the Registration swatch from
Illustrator or InDesign; and book color references, HSB, XYZ, duotone,
monitorRGB, opacity, total ink, and webRGB swatches from Photoshop.
These types of swatches are automatically excluded when you save
swatches for exchange.
Select Save Swatches For Exchange from the Swatches palette
menu, and save the swatch libraries in an easily accessible location.
Load the swatch library into the Swatches palette for
Photoshop, Illustrator, or InDesign.