Replacing Clip with After Effects Composition Returns Wierd Colors in Premiere

Not sure what's changed behind the scenes, but I've been using the "replace clip with after effects composition" for at least a year without encountering this problem.

Below, a color corrected clip in Premiere

Now, below, is the clip in the timeline, after a motion track and a null object in After Effects.

 Here's a screenshot of my composition in AE.

What the heck is going on?

Thanks in advance