Nikos Alexandris, Tue, 02 Dec 2008: >> Besides using:
>> \renewenvironment{lyxgreyedout}
>> {\textcolor{blue}\bgroup}{\egroup}
>> as suggested by Ignacio G., I would like to use also:
>> \usepackage{color}
>> \definecolor{lightgray}{gray}{0.3}
>> \definecolor{lightblue}{blue}{0.7}
>> But it fails. I get for example
>> "LaTeX Error(s): Undefined color model `blue'."
The second argument only can be 'rgb' 'cmyk' or 'gray'
Details in 2.11.1, Embedded Objects manual
Regards
Ignacio Garcia
