Color Channels?

Is there a way to edit the color channels separately? For example, in a RGB image, I might want to edit just the Blue channel. I looked in the documentation but couldn’t find anything, unless it’s called something else.

Similarly, are there any plans for CMYK support (not just export) whereby the CMYK channels could be edited independently?


There isn’t any way to edit any of the specific channels in Acorn, though we get requests for it often-ish, so it’s not out of the realm of possibility some day.

We have no plans for native CMYK editing though- that’s way outside Acorn’s realm.