Forgive me for my poor English and my lack of understanding of programming code.
Here are some design ideas, although a bit "colorful" and my practice, but they can be provided for you to use.

• logo

png

svg
svg Logo

• full logo

png

with halo

svg
colorsvg full logo_color text

whit text svg full logo_whit text

• splash loading

• mac install background

demo

• background of Windows installation
  demo
  

background