Change iPXEs shell default background color (black to blue)

[robinsmidsrod]

I think you can use a common ANSI escape code to set the background color. Once you have the byte sequence, it should be just a matter of echoing it to the terminal. See the documentation for "echo" and "set" for details. I'm not entirely sure, but you might need to do this every time you exit out of one of the menus (TUI). Please report back if you have success with this approach.