Purple "color porn" coloring

(WORKS BEST FOR DARK PHOTOS/SCREENSHOTS)

1) Make your first fill layer a purple color, I used #5a2b7b. You can change the layer mode but I kept mine at normal and turned the opacity down to 50% and Fill at 44%. Erase around your subject.



2) Now if your photo is dark then we are going to use Brightness/Contrast:

Brightness: 112
Contrast: 34

3) Color Balance

midtones: 34, -37, 12
shadows: -42, -10, -7
highlights: 0, -4, 4

4) Curves

Output: 171
Input: 142

5) Gradient Fill

#000 to #fff
linear
Change the layer mode to 'Soft Light' and change the opacity to 40%