It's a great question but the answer is no.
However, there are some ways you can export the colors in a .csv file!
Using the Item Views module
Create an Item View report that contains all your Products.
Then include the column for all colorways.
This report can then be exported as a CSV
Using the Component Utilization Report module
Create a Utilization Report that contains all of your Components
Save your report and then hide additional unused columns
This report can then be exported as a CSV