What version of excel are you using?

In xl2003 and below, you get 56 colors (not sure about xl2007).

You can replace any color with a different color, but you can't use more than
56.

dahvid31 wrote:

Is it possible to add more colors to the selection of Fill Colors in Excel?
I have a user who has need of more colors than are available. I do see that
the colors can be modified, but haven't found a way to add more.

--

Dave Peterson