Nikon D3400 - Color Space

194 C The Shooting Menu: Shooting Options
The color space determines the gamut of colors available for
color reproduction. sRGB is recommended for general-purpose
printing and display; Adobe RGB, with its broader gamut of
colors, for professional publication and commercial printing.
Regardless of the option selected, movies are recorded in sRGB.
A Maximum Sensitivity/Minimum Shutter Speed
When auto ISO sensitivity control is enabled,
the ISO sensitivity and shutter speed
graphics in the information display show the
maximum sensitivity and minimum shutter
speed.
A Auto ISO Sensitivity Control
Note that ISO sensitivity may be raised automatically when auto ISO
sensitivity control is used in combination with slow sync flash modes
(available with the built-in flash and the optional flash units listed on
page 262), possibly preventing the camera from selecting slow shutter
speeds.
Auto ISO sensitivity control is available only in i-TTL flash
control mode (0 197, 262); in other modes, the value selected for ISO
sensitivity will be used for pictures taken with the built-in flash or
optional flash units.
Color Space
G button ➜ C shooting menu
A Adobe RGB
For accurate color reproduction, Adobe RGB images require
applications, displays, and printers that support color management.
A Color Space
ViewNX-i and Capture NX-D automatically select the correct color
space when opening photographs created with this camera.
Results
can not be guaranteed with third-party software.
Maximum sensitivity
Minimum shutter speed