To enable HDR and/or 4K resolution for Surviving Mars please read the following articles depending on your console:
Playstation 4
https://www.playstation.com/en-ie/get-help/help-library/system---hardware/sound---screen/ps4-pro--how-to-enable-4k-resolution/
(This is also where you enable HDR)
Xbox
https://support.xbox.com/en-US/xbox-one/console/4k-on-xbox-one
(This is also where you enable HDR)