One way or another, almost everyone has familiar photographers, and I’m 100% sure that at least one of them complained about the color rendition of uploaded photos to popular services. In fact, the solution to this problem is quite simple.
The fact is that when saving to a jpg file, the current color profile is added. And when scaling an image, this profile is replaced with the standard sRGB, without any conversion. From here, the output is rather trivial; save the image in sRGB before sending.
To do this, select “Save for WEB” (Alt + Shift + Ctrl + S) in Photoshop. In the window that appears, select the quality settings and be sure to check “Convert to sRGB”.
After such simple actions, you can safely upload your photos on VK or Facebook, without fear that it will turn yellow, turn green, turn blue, etc.