components/browser_ui/styles/android/java/res/color/default_icon_color_secondary_light_tint_list.xml

<?xml version="1.0" encoding="utf-8"?>
<!-- Copyright 2020 The Chromium Authors. All rights reserved.
     Use of this source code is governed by a BSD-style license that can be
     found in the LICENSE file.
-->
<selector xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools" tools:ignore="UnusedResources">
    <item android:alpha="@dimen/default_disabled_alpha"
        android:color="@color/default_icon_color_light" android:state_enabled="false"/>
    <item android:color="@color/default_icon_color_secondary_light" />
</selector>