Yellow cast removal

Would these solutions (and this one in particular work with color
negatives, or is there a better solution for color negs? Thanks.
peter Cowie
"Robert Dennis" <robden7@earthlink.net> wrote in message
news:_w1Ta.15791$Mc.1186599@newsread1.prod.itd.ear thlink.net...
> The attached is a screenshot for the Curves/Options dialogue box that pops
> up- as suggested by Ben Willmore. You can also dig a little deeper by
> double-clicking the eyedroppers. First the White and enter R=245, B=245,
> G=245. Then double-click the Black dropper and put equal values of 26 or
51
> (this value varies for me depending upon my expected outcome- please
> experiment for yourself) in the RGB windows. And for the Gray dropper,
have
> equal values of 128 in the RGB windows. There's lot's of variations in
these
> settings, so do experiment.
>
...............................................the Curves to take out some
> > yellow. This works ok but I was wondering if there is a better way.
> >
> > Thanks
> >
> >
> >
>
>
>