Original File
Improves the visual appearance, makes the game a little less colorful. Lighter and less blurry, eliminating the washing effect
More apocalyptic.RECOMMENDED
Save the 3 files in the main Fallout 76 folder

Optimum NATURAL.
If You want the same color of the game Vanilla, it simply eliminates the washing effect and gives more definition to improve the appearance.
Your sight will thank you.
If you only look for definition.

Optimum SWEET.
''SWEET'' is much more colorful and vibrant, removes the effect of washing the game, improving the appearance and definition.
If you are looking for a more colorful and defined preset.
Updated. RECOMMENDED