public String getBackgroundColor() {
        return this.backgroundColor;
    }
Specify the color of the rectangle behind the captions. Leave background color blank and set Style passthrough to
enabled to use the background color data from your input captions, if present.

@return Specify the color of the rectangle behind the captions. Leave background color blank and set Style
        passthrough to enabled to use the background color data from your input captions, if present.
@see DvbSubtitleBackgroundColor
aws-java-sdk-mediaconvert/src/main/java/com/amazonaws/services/mediaconvert/model/DvbSubDestinationSettings.java