Whenever I select the item it becomes all yellow and I can not see which one was selected, it would be possible to change this yellow background to some other color
<ion-item>
<ion-select style="background-color: #fff"[(ngModel)]="option" value="limitado">
<ion-option style="background-color: #fff" value="MERC">Transferencia</ion-option>
</ion-select>
</ion-item>