infoWindowRendererHighlightColor
Type: Number Format: Color CSS Inheritance: no
InfoWindowRenderer highlight color. Set to NaN to not highlight the selected feature. Use #000000 syntax for CSS styling and "0x000000" syntax in MXML and ActionScript. Note: the Map.infoWindowRendererHighlightColor style was added in version 3.1 of the ArcGIS API for Flex.
The default value is 0x00FFFF (cyan).