res/values/colors.xml

<?xml version="1.0" encoding="utf-8"?>
<!-- Copyright (C) 2016 The Android Open Source Project

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

  http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<resources>
    <!-- The main accent color of the radio app. -->
    <color name="car_radio_accent_color">#e91e63</color>  <!-- Pink 500 -->

    <!-- The default background color of the radio. -->
    <color name="car_radio_bg_color">#283593</color>    <!-- Indigo 800 -->

    <!-- Background colors for different AM frequencies. -->
    <color name="am_range_1_bg_color">#455a64</color>   <!-- Blue Grey 700 -->
    <color name="am_range_2_bg_color">#37474f</color>   <!-- Blue Grey 800 -->
    <color name="am_range_3_bg_color">#263238</color>   <!-- Blue Grey 900 -->

    <!-- Background colors for different FM frequencies. -->
    <color name="fm_range_1_bg_color">#283593</color>   <!-- Indigo 800 -->
    <color name="fm_range_2_bg_color">#2a56c6</color>   <!-- Blue 800 -->
    <color name="fm_range_3_bg_color">#00838f</color>   <!-- Cyan 800 -->

    <!-- The color of the radio control buttons. -->
    <color name="car_radio_control_button">@android:color/black</color>
    <!-- The color of the radio control buttons. -->
    <color name="car_radio_equalizer">@android:color/white</color>

    <!-- The color of the radio control buttons when they are disabled. -->
    <color name="car_radio_control_button_disabled">@color/car_grey_400</color>

    <!-- The color of the FAB when it is diabled. -->
    <color name="car_radio_control_fab_button_disabled">@color/car_grey_400</color>

    <!-- The color of the scrim that overlays the background of the radio. -->
    <color name="car_radio_display_scrim">@android:color/transparent</color>

    <!-- The color of the metadata text for each preset item. -->
    <color name="radio_preset_item_text">@color/car_body1_dark</color>

    <!-- The color of the text that displays the current radio station in the preset list. -->
    <color name="radio_current_station_text">@color/car_radio_control_button</color>

    <!-- The text color of the buttons in the manual tuner. -->
    <color name="manual_tuner_button_text">#0B73B7</color>

    <!-- The text color displaying the currently entered channel in the manual tuner. -->
    <color name="manual_tuner_channel_text">@color/car_grey_800</color>

    <!-- The color of the icon within the manaul tuner's done button when it is disabled. -->
    <color name="manual_tuner_done_disabled">@color/car_grey_700</color>
</resources>