title: How to change the style in Angular 5 material mat-select selected text when disabled
body: <p>How can I change the font color on the text showing the selected value from an Angular 5 material mat-select when it is set to disabled. Currently it defaults to gray color and I want to change it so that it display darkblue for both disabled and enabled. </p>
  
  <pre><code>  &lt;mat-form-field&gt;
      &lt;mat-select placeholder="Select a Product" [(ngModel)]="selected" [disabled]="isDisabled" panelClass="my-select-panel-class"&gt;
        &lt;mat-option *ngFor="let prod of products" [value]="prod.productID"&gt;
          {{ prod.key }}
        &lt;/mat-option&gt;
      &lt;/mat-select&gt;
    &lt;/mat-form-field&gt;
  </code></pre>