components/browser_ui/styles/android/java/res/values-night/styles.xml

<?xml version="1.0" encoding="utf-8"?>
<!-- Copyright 2021 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. -->

<resources xmlns:tools="http://schemas.android.com/tools">
    <style name="Base.ColorOverlay" parent="">
        <!-- Attributes that point to the same color/attr in dark and light modes. -->
        <item name="colorPrimaryContainer">@color/baseline_primary_100</item>
        <item name="android:textColorPrimary">?attr/colorOnBackground</item>
        <item name="android:textColorSecondary">?attr/colorOnSurfaceVariant</item>

        <!-- Adaptive attributes -->
        <item name="colorPrimary">@color/modern_blue_300</item>
        <item name="colorError">@color/google_red_300</item>
        <item name="android:colorBackground">@color/modern_grey_900</item>
        <item name="colorSurface">@color/modern_grey_900</item>
        <item name="colorOnBackground">@color/modern_white</item>
        <item name="colorOnPrimary">@color/modern_blue_800</item>
        <item name="colorOnPrimaryContainer">@color/baseline_primary_900</item>
        <item name="colorOnSurface">@color/modern_grey_100</item>
        <item name="colorOnSurfaceVariant">@color/white_alpha_70</item>
        <item name="colorOnSurfaceInverse">@color/modern_grey_800</item>
        <item name="elevationOverlayEnabled">true</item>
        <item name="elevationOverlayColor">@color/modern_grey_200</item>
        <item name="elevationOverlayAccentColor">?attr/colorPrimary</item>
        <item name="colorOutline">@color/baseline_neutral_variant_400</item>

        <item name="colorSwitchThumbNormal">?attr/colorOnSurface</item>
        <item name="colorSwitchThumbDisabled">?attr/colorFixedOnSurfaceAlpha38OverSurface</item>
        <item name="colorSwitchTrackNormal">?attr/colorOutline</item>
        <item name="colorFixedOnSurfaceAlpha38OverSurface">@color/baseline_neutral_900_with_neutral_100_alpha_38</item>
    </style>
</resources>