themes.xml

 <!--Color-->
        <item name="colorPrimary">@color/zimgur_blue_800</item>
        <item name="colorPrimaryVariant">@color/zimgur_blue_800</item>
        <item name="colorSecondary">@color/zimgur_yellow_500</item>
        <item name="colorSecondaryVariant">@color/zimgur_yellow_600</item>

        <item name="android:colorBackground">@color/zimgur_blue_50</item>
        <item name="colorSurface">@color/zimgur_white_50</item>

        <item name="colorPrimarySurface">?attr/colorPrimary</item>
        <item name="colorError">@color/zimgur_red_400</item>

        <item name="colorOnPrimary">@color/zimgur_white_50</item>
        <item name="colorOnSecondary">@color/zimgur_black_900</item>
        <item name="colorOnBackground">@color/zimgur_black_900</item>
        <item name="colorOnSurface">@color/zimgur_black_900</item>
        <item name="colorOnError">@color/zimgur_white_50</item>

        <item name="scrimBackground">@color/zimgur_white_50_alpha_060</item>
        <item name="android:statusBarColor">@color/zimgur_blue_50_alpha_060</item>
        <item name="android:navigationBarColor">@color/nav_bar</item>