到目前为止，最好从AppCompat中使用SwitchCompat。v7图书馆。然后，您可以使用简单的样式来更改组件的颜色。

values/themes.xml:

<style name="Theme.MyTheme" parent="Theme.AppCompat.Light">
    <!-- colorPrimary is used for the default action bar background -->
    <item name="colorPrimary">@color/my_awesome_color</item>

    <!-- colorPrimaryDark is used for the status bar -->
    <item name="colorPrimaryDark">@color/my_awesome_darker_color</item>

    <!-- colorAccent is used as the default value for colorControlActivated,
         which is used to tint widgets -->
    <item name="colorAccent">@color/accent</item>

    <!-- You can also set colorControlNormal, colorControlActivated
         colorControlHighlight, and colorSwitchThumbNormal. -->

</style>

参考:Android开发者博客

编辑:

它应该正确应用的方式是通过android:theme="@style/ theme。MyTheme” 这也可以应用到父样式，如EditTexts, RadioButtons, Switches, CheckBoxes和ProgressBars:

<style name="My.Widget.ProgressBar" parent="Widget.AppCompat.ProgressBar">

<style name="My.Widget.Checkbox" parent="Widget.AppCompat.CompoundButton.CheckBox">

如果你想通过编程改变开关组件颜色，请使用下面的代码:

    binding.switchCompatBackupMedia.thumbTintList =
                ColorStateList.valueOf(Color.parseColor("#00C4D3"))
            binding.switchCompatBackupMedia.trackTintList =
                ColorStateList.valueOf(Color.parseColor("#00C4D31F"))

最简单的方法是定义轨迹色调，并将色调模式设置为src_over以删除30%的透明度。

android:trackTint="@drawable/toggle_style"
android:trackTintMode="src_over"

toggle_style.xml

<selector xmlns:android="http://schemas.android.com/apk/res/android">
    <item android:color="@color/informationDefault"
        android:state_checked="true"
        />
    <item android:color="@color/textDisabled" android:state_checked="false"/>
</selector>

当开关状态改变时，我通过更新颜色过滤器解决了这个问题…

public void bind(DetailItem item) {
    switchColor(item.toggle);
    listSwitch.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
        @Override
        public void onCheckedChanged(CompoundButton compoundButton, boolean b) {
                switchColor(b);
        }
    });
}

private void switchColor(boolean checked) {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
        listSwitch.getThumbDrawable().setColorFilter(checked ? Color.BLACK : Color.WHITE, PorterDuff.Mode.MULTIPLY);
        listSwitch.getTrackDrawable().setColorFilter(!checked ? Color.BLACK : Color.WHITE, PorterDuff.Mode.MULTIPLY);
    }
}

可能有点晚了，但是对于开关按钮，toogle按钮不是答案，你必须改变开关xml参数中的drawable:

 android:thumb="your drawable here"

创建一个自定义Switch并覆盖setChecked来改变颜色:

  public class SwitchPlus extends Switch {

    public SwitchPlus(Context context) {
        super(context);
    }

    public SwitchPlus(Context context, AttributeSet attrs) {
        super(context, attrs);
    }

    public SwitchPlus(Context context, AttributeSet attrs, int defStyleAttr) {
        super(context, attrs, defStyleAttr);
    }

    @Override
    public void setChecked(boolean checked) {
        super.setChecked(checked);
        changeColor(checked);
    }

    private void changeColor(boolean isChecked) {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
            int thumbColor;
            int trackColor;

            if(isChecked) {
                thumbColor = Color.argb(255, 253, 153, 0);
                trackColor = thumbColor;
            } else {
                thumbColor = Color.argb(255, 236, 236, 236);
                trackColor = Color.argb(255, 0, 0, 0);
            }

            try {
                getThumbDrawable().setColorFilter(thumbColor, PorterDuff.Mode.MULTIPLY);
                getTrackDrawable().setColorFilter(trackColor, PorterDuff.Mode.MULTIPLY);
            }
            catch (NullPointerException e) {
                e.printStackTrace();
            }
        }
    }
}