A method of generating a device color profile for printing, with a
printing device, on a translucent or transparent media. It includes:
printing a profiling target on the media; measuring color values produced
by the profiling target, when illuminated in transmission and when
illuminated in reflection, in a device-independent color space; combining
the transmission and reflection color values into combined
transmission-reflection color values and creating a combined
transmission-reflection profile mapping color values from a
device-dependent color space to the device-independent color space;
reversing the combined transmission-reflection profile, thereby obtaining
the device color profile. The device color profile maps color values from
a device-independent color space to a device-dependent color space in a
manner which represents a color-reproduction compromise between
transmission and reflection.