HP INCFollow


In the printing industry spot color is a definition of color L*a*b*-value. Emulation of spot color is

usually done by printing process inks with various coverage values. The printed result would have the

desired L*a*b* color coordinates. Furthermore, emulated spot color tone-values are subject to

definition of a specific tone-value model. This is as opposed to spot color ink, where the tone-values

are defined simply by printing various coverage values of the ink.

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