I created my LaTeX document using the xcolor
package loaded like this
\usepackage[usenames, dvipsnames, svgnames, table]{xcolor}
Now I'm trying to put the document in the journal format and I get a package clash for xcolor
so I ended up commenting the line above. The problem now is that all the colored names I use are no longer available. Is there a way to solve this issue before digging in color names and redefining the colors?
\PassOptionsToPackage{usenames}{xcolor}
should work, in my point of viewusenames
isn't required anymore: it is the default. But you can pass the other options, as suggested by @Christian Hupfer.