http://screenshotcomparison.com/comparison/189787
The first comparison is between the HD broadcast colors and my settings. As you can see, the blue is still very prominent.
The second comparison is between the corrected Blu-ray and a combination of Blu-ray and HD Broadcast shadow detail. I noticed that the shadows of the Blu-ray, especially in this scene, were quite pixelated and the Broadcast seems to have a similar level of detail without pixelization, so I am going to use this combination for the scene, and perhaps others. The door is now a very grayish blue.