text: 
  import {Component, Input} from "@angular/core";
  
  @Component({
      selector: 'color-previewer',
      template: `
                  <div class="color-previewer" [ngStyle]="{color:color}"> 
                      Preview Text Color
                  </div>
              `
  })
  export class ColorPreviewer {
  
      @Input()
      color:string;
  
  }