I'm trying to use Redshift to adjust the colour temperature on Ubuntu 18.04, and while it's working, the result looks too reddish to me. The fluorescent lights in my office look more yellow, so I can't find a matching colour temperature.

In digital darkroom apps, you typically find two settings: Temperature and Tint. Tint adjusts the Green/Magenta balance. Adding green to red gives you yellow, which would be perfect in this case. Redshift doesn't seem to have a Tint option. Is this possible to adjust somehow?