Hey there,
and welcome to the cyberspace. Inspired by the aestetics of the movie Tron this cyberspace has a 1980s neon futuristic look to it.
I can't really recommend a specific strength. But I guess 0.6 to 1.0 should be fine, depending on what you want to achieve.
The trigger is 'mad-cyberspace' But I recommend the additional trigger 'cyberpunk', '1980s', 'retro' and 'scifi'.
using a color with 'grid' or 'glowing outline' helps with controlling the coloring of the image
Please check the example images for the prompts.
Thanks for reading, and have fun with it!