chromium/chrome/android/java/res/values-night/colors.xml

<?xml version="1.0" encoding="utf-8"?>
<!--
Copyright 2019 The Chromium Authors
Use of this source code is governed by a BSD-style license that can be
found in the LICENSE file.
-->

<resources>
    <!-- Account Signin Colors -->
    <color name="signin_header_animation_background">@color/header_background_dark</color>
    <color name="signin_header_animation_line_light">@color/modern_grey_700</color>
    <color name="signin_header_animation_line_dark">@color/modern_grey_700</color>
    <color name="signin_header_animation_laptop_screen">@color/modern_grey_900</color>

    <!-- History Navigation UI colors -->
    <color name="navigation_bubble_arrow">@android:color/white</color>

    <!-- Scrollbar colors -->
    <color name="default_scroll_thumb">@color/white_alpha_20</color>

    <!-- Model selector button background TSR colors -->
    <color name="model_selector_button_bg_color">@android:color/white</color>
</resources>