@herf

Hello. So sorry for not replying... Chronic migraines will do that to a person...

What is the "expand color range" menu item? Is it in the Options screen? It can't be the "expand slider ranges" check box. Under the color menu there are just special effect options...

Heres my driver info. I have an old Thinkpad W530, it has a wide gamut monitor. If I use certain color profiles with this monitor then when f.lux ramps down the color temperature then it seems to maintain the white point better, but at the trade off of not having as intense of color.

I have three profiles I am playing with, the best one with the deepest colors is the one that even on the Sunlight setting if I click the box to use the internal color table then I can see that the white point is moved way into the yellow...

NVIDIA 25.21.14.2678: NVIDIA Quadro K2000M (20200529)
Intel Corporation 10.18.10.5059: Intel(R) HD Graphics 4000 (20180816)

LCD 1920x1080, 344 x 193mm, built 2009
Chromaticities:
R=0.675781 0.314453
G=0.214844 0.665039
B=0.140625 0.069336
W=0.313477 0.329102
sRGB gamut: 102%, AdobeRGB gamut: 91%

Unlimited gamma ramp=1, Internal ramp=0
Monitor 1 on Intel(R) HD Graphics 4000
Has VCGT profile=1, Gamma Ramp works=1

Windows Build: 19044.1620
0

@patrykd Oh, try "Disable until Sunrise". That should do it! Also I want you to seriously give lowering the color temperature a try. Change Daytime from 6500K to 6000K. Put night time on 5200K. Make sure the transition speed is set to slow, 60 m[inutes]. Also if the color of your cursor being a whiter color is screwing up the experience there are a couple ways to solve this.

Mouse trails. You can either set this to the lowest setting in the control panel, or you can get really fancy and go into the registry and change it to -1 or 99. Let me know which way you'd like.

If you don't want to do either of those, you can turn on the Windows magnifier, and set it to 100% which will keep the screen the same size.

@Rafert You can also press the Windows key, and type
color