Define switch color in colors_material.xml

<selector xmlns:android="http://schemas.android.com/apk/res/android">

    <item android:state_enabled="false"

          android:color="#C8CED0"

          android:alpha="0.75" />

          android:color="@color/e_switch_disable"

          android:alpha="?attr/disabledAlpha" />

    <item android:state_checked="true"

          android:color="#ff38D874" />

    <item android:color="#C8CED0" />

          android:color="@color/e_switch_enable" />

    <item android:color="@color/e_switch_disable" />

</selector>

    <color name="switch_thumb_disabled_material_dark">#ff616161</color>

    <color name="switch_thumb_disabled_material_light">#ffbdbdbd</color>

    <!-- Switch track color specific to /e/ -->

    <eat-comment/>

    <color name="e_switch_enable">#ff38D874</color>

    <color name="e_switch_disable">#ffC8CED0</color>

    <!-- Text & foreground colors -->

    <eat-comment />