When watching a video on youtube you get a dark player
But when you embed you get the standard light player
So, How can I change the embedded video to use the dark controls?
I know that I can view the source and copy the object for the video... but there has to be a more "official" way of doing this.
You can do it by modifying the embed code.
Simply add a "theme" parameter to the iframe source with a value of "dark".
From here: