Olivetti d-Color MF25 User Manual page 46

"Background Color" function
This function allows you to copy a document using one of the 18 colors avail-
able as the color of the background (blank areas).
For details on the setting procedure, refer to "Adding a background color to
copies ("Background Color" function)" on page 8-33.
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Yellow
Magenta
Cyan
Red
Green
Orange
Pumpkin
Yellow
Green
Blue
Camel
Brown
Forest Green
Maroon
Plum
Purple
Pink
Aquamarine
Teal
d-Color MF25