How to change color saturation in Windows 10 post-Creator's Update

So, up until the last Win10 update, if anything my colors were a little over-saturated. After the update saturation dropped drastically. A little would have been nice, but this is ridiculous. Everything looks incredibly washed out. The color calibration tool lets me fiddle with gamma, but it doesn't let me change saturation to try and get it back toward where it was before the update. Most of the menus referenced in "solutions" I found on google don't seem to actually exist.

Does anyone know how to change windows 10 color saturation?