Can we assign pre determined RGB HEX color codes to slices of a chart in MS-Excel?

I have been provided with a set of 9 RGB HEX color code that I will have to use for each slice of a pie chart in MS-Excel.

RGB HEX color code

I will have to fill up this chart with each of these codes (in no particular order).

Pie Chart

Now in MS-Excel we can individually select one slice in the chart and change the color based on the HEX codes that I have been provided.

Instead of individually selecting a slice and changing the color one at a time, is it possible to change the colors of all the 9 slices in the chart as per the above 9 HEX color codes?