Changing color of shading in histograms (when values are selected in data table)

[#1]

When I create a histogram and then select certain values in my in data table, the values are shaded in the histogram.  I want this shading, but, by default, the shading appears as a light gray, with darker gray diagonal lines.  I would rather the shading be in one solid color that I could change if necessary.  Is it possible to make that change?  I can see how I can change the colors of the bars in the histogram, but making that change has no impact on the shading that appears when data values are highlighted, and I can't figure out if I have any control over the way the highlighted data values are shaded.  If it's possible to change the defaults, can someone provide directions? 

Thank you!

[#2 · Accepted solution]

Have you tried to change the Preferences>Graphs>Filled Areas?

[#3]

Yes, this worked!!!!  Thank you so much, Lou.