How to change mat-select placeholder color?











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I am trying to change the color of a mat-select placeholder. It works fine if this is 'background-color' but not if this is 'color'. Here is my css code:



/deep/ .mat-select-placeholder {
color: red;
}

.mat-select-placeholder {
color: red;
}


Here is the hmtl code:



<mat-form-field class="formfield-size-medium">
<mat-select [formControlName]="formControl.nationality" name="Nationality"
placeholder="Nationalities"
class="class-mat-select" multiple>
<mat-option *ngFor="let nationality of
nationalityList.nationalities" [value]="nationality.value">
{{getNationalityValue(nationality.value)}}
</mat-option>
</mat-select>
</mat-form-field>


I tried also with /deep/ but it still does not work. The text is always in black. So why it works with background-color and not with color?
My other issue is that when there is a mat-option selected in the list, the placeholder (looking smaller) is always in black even when color is set to red and background-color is also set to red. Thanks for your help.










share|improve this question




























    up vote
    1
    down vote

    favorite












    I am trying to change the color of a mat-select placeholder. It works fine if this is 'background-color' but not if this is 'color'. Here is my css code:



    /deep/ .mat-select-placeholder {
    color: red;
    }

    .mat-select-placeholder {
    color: red;
    }


    Here is the hmtl code:



    <mat-form-field class="formfield-size-medium">
    <mat-select [formControlName]="formControl.nationality" name="Nationality"
    placeholder="Nationalities"
    class="class-mat-select" multiple>
    <mat-option *ngFor="let nationality of
    nationalityList.nationalities" [value]="nationality.value">
    {{getNationalityValue(nationality.value)}}
    </mat-option>
    </mat-select>
    </mat-form-field>


    I tried also with /deep/ but it still does not work. The text is always in black. So why it works with background-color and not with color?
    My other issue is that when there is a mat-option selected in the list, the placeholder (looking smaller) is always in black even when color is set to red and background-color is also set to red. Thanks for your help.










    share|improve this question


























      up vote
      1
      down vote

      favorite









      up vote
      1
      down vote

      favorite











      I am trying to change the color of a mat-select placeholder. It works fine if this is 'background-color' but not if this is 'color'. Here is my css code:



      /deep/ .mat-select-placeholder {
      color: red;
      }

      .mat-select-placeholder {
      color: red;
      }


      Here is the hmtl code:



      <mat-form-field class="formfield-size-medium">
      <mat-select [formControlName]="formControl.nationality" name="Nationality"
      placeholder="Nationalities"
      class="class-mat-select" multiple>
      <mat-option *ngFor="let nationality of
      nationalityList.nationalities" [value]="nationality.value">
      {{getNationalityValue(nationality.value)}}
      </mat-option>
      </mat-select>
      </mat-form-field>


      I tried also with /deep/ but it still does not work. The text is always in black. So why it works with background-color and not with color?
      My other issue is that when there is a mat-option selected in the list, the placeholder (looking smaller) is always in black even when color is set to red and background-color is also set to red. Thanks for your help.










      share|improve this question















      I am trying to change the color of a mat-select placeholder. It works fine if this is 'background-color' but not if this is 'color'. Here is my css code:



      /deep/ .mat-select-placeholder {
      color: red;
      }

      .mat-select-placeholder {
      color: red;
      }


      Here is the hmtl code:



      <mat-form-field class="formfield-size-medium">
      <mat-select [formControlName]="formControl.nationality" name="Nationality"
      placeholder="Nationalities"
      class="class-mat-select" multiple>
      <mat-option *ngFor="let nationality of
      nationalityList.nationalities" [value]="nationality.value">
      {{getNationalityValue(nationality.value)}}
      </mat-option>
      </mat-select>
      </mat-form-field>


      I tried also with /deep/ but it still does not work. The text is always in black. So why it works with background-color and not with color?
      My other issue is that when there is a mat-option selected in the list, the placeholder (looking smaller) is always in black even when color is set to red and background-color is also set to red. Thanks for your help.







      css angular angular-material-5






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Nov 23 at 10:42

























      asked Nov 22 at 17:02









      corleone88

      262




      262
























          1 Answer
          1






          active

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          up vote
          0
          down vote













          I have manage to change the color of placeholder like this



          style.css



          mat-form-field span.mat-form-field-label-wrapper label {
          color:orange !important;
          }

          mat-form-field.mat-focused span.mat-form-field-label-wrapper label {
          color:green !important;
          }


          stackblitz demo






          share|improve this answer























          • Thanks. It works well with matInput. With mat-select it works if focused, but not if not focused.
            – corleone88
            Nov 23 at 13:57










          • can you check the demo @corleone88
            – malbarmawi
            Nov 23 at 14:22










          • Your example works very well, but I think that it does not work for me maybe because I work with Angular 5. Unfortunately, because of complicated project management, I cannot upgrade to Angular 6 or 7. So maybe there is a bug with Angular-Material 5.
            – corleone88
            Nov 23 at 15:24












          • check this stackblitz.com/edit/…
            – malbarmawi
            Nov 23 at 15:31










          • Hi, thanks again @malbarmawi for your test app in Angular 5. I downloaded the project on my PC, installed the dependencies but I cannot get the same thing as with stackblitz.com. No colour and the labels are under the input and the list element. It is like it does not care about the css.
            – corleone88
            Dec 4 at 8:42













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          1 Answer
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          active

          oldest

          votes








          1 Answer
          1






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes








          up vote
          0
          down vote













          I have manage to change the color of placeholder like this



          style.css



          mat-form-field span.mat-form-field-label-wrapper label {
          color:orange !important;
          }

          mat-form-field.mat-focused span.mat-form-field-label-wrapper label {
          color:green !important;
          }


          stackblitz demo






          share|improve this answer























          • Thanks. It works well with matInput. With mat-select it works if focused, but not if not focused.
            – corleone88
            Nov 23 at 13:57










          • can you check the demo @corleone88
            – malbarmawi
            Nov 23 at 14:22










          • Your example works very well, but I think that it does not work for me maybe because I work with Angular 5. Unfortunately, because of complicated project management, I cannot upgrade to Angular 6 or 7. So maybe there is a bug with Angular-Material 5.
            – corleone88
            Nov 23 at 15:24












          • check this stackblitz.com/edit/…
            – malbarmawi
            Nov 23 at 15:31










          • Hi, thanks again @malbarmawi for your test app in Angular 5. I downloaded the project on my PC, installed the dependencies but I cannot get the same thing as with stackblitz.com. No colour and the labels are under the input and the list element. It is like it does not care about the css.
            – corleone88
            Dec 4 at 8:42

















          up vote
          0
          down vote













          I have manage to change the color of placeholder like this



          style.css



          mat-form-field span.mat-form-field-label-wrapper label {
          color:orange !important;
          }

          mat-form-field.mat-focused span.mat-form-field-label-wrapper label {
          color:green !important;
          }


          stackblitz demo






          share|improve this answer























          • Thanks. It works well with matInput. With mat-select it works if focused, but not if not focused.
            – corleone88
            Nov 23 at 13:57










          • can you check the demo @corleone88
            – malbarmawi
            Nov 23 at 14:22










          • Your example works very well, but I think that it does not work for me maybe because I work with Angular 5. Unfortunately, because of complicated project management, I cannot upgrade to Angular 6 or 7. So maybe there is a bug with Angular-Material 5.
            – corleone88
            Nov 23 at 15:24












          • check this stackblitz.com/edit/…
            – malbarmawi
            Nov 23 at 15:31










          • Hi, thanks again @malbarmawi for your test app in Angular 5. I downloaded the project on my PC, installed the dependencies but I cannot get the same thing as with stackblitz.com. No colour and the labels are under the input and the list element. It is like it does not care about the css.
            – corleone88
            Dec 4 at 8:42















          up vote
          0
          down vote










          up vote
          0
          down vote









          I have manage to change the color of placeholder like this



          style.css



          mat-form-field span.mat-form-field-label-wrapper label {
          color:orange !important;
          }

          mat-form-field.mat-focused span.mat-form-field-label-wrapper label {
          color:green !important;
          }


          stackblitz demo






          share|improve this answer














          I have manage to change the color of placeholder like this



          style.css



          mat-form-field span.mat-form-field-label-wrapper label {
          color:orange !important;
          }

          mat-form-field.mat-focused span.mat-form-field-label-wrapper label {
          color:green !important;
          }


          stackblitz demo







          share|improve this answer














          share|improve this answer



          share|improve this answer








          edited Dec 4 at 8:53

























          answered Nov 23 at 10:46









          malbarmawi

          5,01331131




          5,01331131












          • Thanks. It works well with matInput. With mat-select it works if focused, but not if not focused.
            – corleone88
            Nov 23 at 13:57










          • can you check the demo @corleone88
            – malbarmawi
            Nov 23 at 14:22










          • Your example works very well, but I think that it does not work for me maybe because I work with Angular 5. Unfortunately, because of complicated project management, I cannot upgrade to Angular 6 or 7. So maybe there is a bug with Angular-Material 5.
            – corleone88
            Nov 23 at 15:24












          • check this stackblitz.com/edit/…
            – malbarmawi
            Nov 23 at 15:31










          • Hi, thanks again @malbarmawi for your test app in Angular 5. I downloaded the project on my PC, installed the dependencies but I cannot get the same thing as with stackblitz.com. No colour and the labels are under the input and the list element. It is like it does not care about the css.
            – corleone88
            Dec 4 at 8:42




















          • Thanks. It works well with matInput. With mat-select it works if focused, but not if not focused.
            – corleone88
            Nov 23 at 13:57










          • can you check the demo @corleone88
            – malbarmawi
            Nov 23 at 14:22










          • Your example works very well, but I think that it does not work for me maybe because I work with Angular 5. Unfortunately, because of complicated project management, I cannot upgrade to Angular 6 or 7. So maybe there is a bug with Angular-Material 5.
            – corleone88
            Nov 23 at 15:24












          • check this stackblitz.com/edit/…
            – malbarmawi
            Nov 23 at 15:31










          • Hi, thanks again @malbarmawi for your test app in Angular 5. I downloaded the project on my PC, installed the dependencies but I cannot get the same thing as with stackblitz.com. No colour and the labels are under the input and the list element. It is like it does not care about the css.
            – corleone88
            Dec 4 at 8:42


















          Thanks. It works well with matInput. With mat-select it works if focused, but not if not focused.
          – corleone88
          Nov 23 at 13:57




          Thanks. It works well with matInput. With mat-select it works if focused, but not if not focused.
          – corleone88
          Nov 23 at 13:57












          can you check the demo @corleone88
          – malbarmawi
          Nov 23 at 14:22




          can you check the demo @corleone88
          – malbarmawi
          Nov 23 at 14:22












          Your example works very well, but I think that it does not work for me maybe because I work with Angular 5. Unfortunately, because of complicated project management, I cannot upgrade to Angular 6 or 7. So maybe there is a bug with Angular-Material 5.
          – corleone88
          Nov 23 at 15:24






          Your example works very well, but I think that it does not work for me maybe because I work with Angular 5. Unfortunately, because of complicated project management, I cannot upgrade to Angular 6 or 7. So maybe there is a bug with Angular-Material 5.
          – corleone88
          Nov 23 at 15:24














          check this stackblitz.com/edit/…
          – malbarmawi
          Nov 23 at 15:31




          check this stackblitz.com/edit/…
          – malbarmawi
          Nov 23 at 15:31












          Hi, thanks again @malbarmawi for your test app in Angular 5. I downloaded the project on my PC, installed the dependencies but I cannot get the same thing as with stackblitz.com. No colour and the labels are under the input and the list element. It is like it does not care about the css.
          – corleone88
          Dec 4 at 8:42






          Hi, thanks again @malbarmawi for your test app in Angular 5. I downloaded the project on my PC, installed the dependencies but I cannot get the same thing as with stackblitz.com. No colour and the labels are under the input and the list element. It is like it does not care about the css.
          – corleone88
          Dec 4 at 8:42




















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