How I can change a Tabbar icon Background color when it select?

This is i want to setwhen tab is select or I want to try when the user select a tab from the tab bar at that time i want to change selected tab cion background color.

Tab( text: StringConstant.cricketTitle, icon: Icon(Icons.sports_cricket_outlined,color: Colors.white,),),

const TabBar( dividerHeight: 0, padding: EdgeInsets.zero, indicatorColor: Colors.white, indicatorPadding: EdgeInsets.zero, labelPadding: EdgeInsets.zero, automaticIndicatorColorAdjustment: false, unselectedLabelStyle:const TextStyle(color: white40,),

          tabs: [
            Tab(
              text: StringConstant.cricketTitle,
              icon: Icon(Icons
                  .sports_cricket_outlined,) /*ImageIcon(AssetImage(ImagePathConstant.cricketImage))*/,
            ),
            Tab(
              text: StringConstant.footBallTitle,
              icon: Icon(Icons
                  .sports_soccer) /*ImageIcon(AssetImage(ImagePathConstant.footBallImage))*/,
            ),
            Tab(
              text: StringConstant.kabaddiTitle,
              icon: Icon(Icons
                  .sports_kabaddi_outlined) /*ImageIcon(AssetImage(ImagePathConstant.kabbadiImage))*/,
            ),
            Tab(
              text: StringConstant.basketBallTitle,
              icon: Icon(Icons
                  .sports_basketball_outlined) /* ImageIcon(AssetImage(ImagePathConstant.basketBallImage))*/,
            ),
            Tab(
              text: StringConstant.volleyBallTitle,
              icon: Icon(Icons
                  .sports_volleyball_outlined) /* ImageIcon(AssetImage(ImagePathConstant.volleyBallImage))*/,
            ),
          ])

int _selectedIndex = 0;

In TabBar take onTap method as

onTap: (value) {
                  setState(() {
                    _selectedIndex = value;
                  });
                },

And check tab icon color like below

Icon(Icons.home, color: _selectedIndex == 0 ? Colors.white : Colors.black)