The Series Color Dialog

The series color dialog can be used to:

Change the colors of the chart series in a category, xy or time chart.
In case of a pie chart, change the colors of the pie sections.

Since the way the dialog works is the same for sections and series, we will speak here about sections. The same concepts are valid for series.
The dialog shows at the start the default colors of the first 35 sections of the chart, in the same order. The N sections of the chart get the color from the first N rows of this list.
Change button you can change its color with the color selection dialog. To do the same you can also just double-click on the row.

If you press the OK button the chart sections assume the colors in the list.
If you press Cancel the dialog closes without to change the colors in the chart.