Dual Color Symbology to a Single Polygon Feature

[AbhinovADutta]

I have a fire lane map in which the buildings are categorized as Hazardous and Non-Hazardous for which I am using Red and Yellow color respectively. However, I have some buildings in which some part is hazardous and the rest is non-hazardous. So is there a way to add two colors to these buildings "without splitting the polygon"?

I can think of classifying the polygons with unique values and using solid fill for the red and yellow and a gradient fill for those particular polygons? Can someone give me more ideas? Thanks!

[Robert_LeClair · Accepted solution]

One idea is to select those buildings that are part harardous and the rest non-hazardous first.  Then right-click on the layer and select Selection-Make Layer from Selected Features.  Put that selection layer on top of the original buildings layer.  Then for the selection layer, click the symbol and choose the linear gradient symbol from the ArcGIS 2D style.  Click Properties in the Symbology pane and in the Properties pane, select the Gradient fill symbol "row".  For the appearance dropdown, click the dropdown arrow and select the More Color schemes command.  In the Choose a color scheme, search for yellow.  Choose the yellow to red color scheme and click OK.  Then those polygons in the selection layer are using a linear gradient yellow to red!

[AbhinovADutta]

It served my purpose! Thanks @Robert_LeClair .