Was way overbright out of the box, but changed exposure like below, and it looks fantastic in daylight.
\system\cfg\ppfilters\Inmersive_ACC_SOL.ini
Look for the section:
[TONEMAPPING]
HDR=1 ; don't touch this
; SetTonemapParameters()
EXPOSURE=1 ; this doesn't work if you have set auto exposure
GAMMA=1.3
FUNCTION=2 ; -1 is default , 0 PFXTM_LINEAR, 1 PFXTM_LINEARSAT, ... 6 PFXTM_LOGLU
Change EXPOSURE to 0.42:
[TONEMAPPING]
HDR=1 ; don't touch this
; SetTonemapParameters()
EXPOSURE=0.42 ; this doesn't work if you have set auto exposure
GAMMA=1.3
FUNCTION=2 ; -1 is default , 0 PFXTM_LINEAR, 1 PFXTM_LINEARSAT, ... 6 PFXTM_LOGLU
Basically:
Game Ppfilter selection > Inmersive_Natural.ini
Reshade preset selection > Inmersive_natural_reshade.ini
That's it.