Nikon D7200 body - Manual (Page 143)

143 Menu Guide
Copy photographs in Black-and-white,
Sepia, or Cyanotype (blue and white
monochrome).
Selecting Sepia or Cyanotype displays a
preview of the selected image; press
1
to increase color saturation, 3 to
decrease. Press J to create a
monochrome copy.
Monochrome
G button
➜ N retouch menu
Increase saturation
Decrease saturation