Prima MAGICARD 2e - Manual (Page 23)

It is recommended to choose either black or an extreme color, which will not be used in the rest of
the layout. Pure colors (like Magenta) will never appear in digital photos, so it is safe to use them
without introducing side-effects.
By clicking "OK" the color will be shown on the button.
Prima 2e Driver Manual
Page 23 of 77