So to get iosgods page to be white and blue. Go to accessibility tab and press shift color ( not sure if it right because my iPhone is another languages.) and go to home screen and tell Siri to enable night shift and you are done.
Next to get springboard to white on power off and black wallpaper with white apple logo (sound classic right?)
And to do that just use step below turn on color shift and night shift using Siri (because it won't let you open night shift with color shift on)
And enjoy.
-credit everythingapplepro for let me think this idea.
Jumadas for create and think this idea.