Custom palette hues using CustomColorTheme with hex color

[97gg]

Hello,
I'm developing a widget library based on MaterialDesignInXAMLToolkit in a WPF Custom Control Library project (in .NET 8.0 and C#).
Since I need hexadecimal custom colors I've set the theme using CustomColorTheme in my MyStyle.Default.xaml ResourceDictionary (loaded in my app App.xaml) as follows, and everything is working fine.

<ResourceDictionary.MergedDictionaries>
    <!--  Customized Material Design Theme  -->
    <materialDesign:CustomColorTheme
        BaseTheme="Light"
        PrimaryColor="#0B6EC7"
        SecondaryColor="#0CABC7" />

    <!--  Material Design Theme  -->
    <ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesign3.Defaults.xaml" />
</ResourceDictionary.MergedDictionaries>

However, I would like to have control over the hues and customize them as shown in Wiki > Theming > Custom Palette Hues.

<ResourceDictionary>
	  <ResourceDictionary.MergedDictionaries>
	    <!-- I need to replace it with the ResourceDictionary instance with the brushes automatically setup -->
	    <ResourceDictionary Source="pack://application:,,,/MaterialDesignColors;component/Themes/MaterialDesignColor.Indigo.Primary.xaml" />
	  </ResourceDictionary.MergedDictionaries>
	  
	  <SolidColorBrush x:Key="MaterialDesign.Brush.Primary.Light" Color="{StaticResource Primary200}"/>
	  <SolidColorBrush x:Key="MaterialDesign.Brush.Primary.Light.Foreground" Color="{StaticResource Primary200Foreground}"/>
	  <SolidColorBrush x:Key="MaterialDesign.Brush.Primary" Color="{StaticResource Primary500}"/>
	  <SolidColorBrush x:Key="MaterialDesign.Brush.Primary.Foreground" Color="{StaticResource Primary500Foreground}"/>
	  <SolidColorBrush x:Key="MaterialDesign.Brush.Primary.Dark" Color="{StaticResource Primary700}"/>
	  <SolidColorBrush x:Key="MaterialDesign.Brush.Primary.Dark.Foreground" Color="{StaticResource Primary700Foreground}"/>
</ResourceDictionary>

1. Is there a way to include the palette dictionaries automatically generated by CustomColorTheme from the hexadecimal colors in order to override them?
2. Is it possibile to see the hex codes of the brushes setup by CustomColorTheme?

[Keboo]

@97gg yes, though you will need to do it in C# rather than in XAML.
What you want to do is leverage the PaletteHelper.GetTheme() or more generically ResourceDictionaryExtensions.GetTheme() extension method. These methods will return back the current Theme object. This class has all of the theme colors and you can then make any modifications to them that you wish. Once you are done, to apply the updated theme, you will need to call PaletteHelper.SetTheme() or ResourceDictionaryExtensions.SetTheme(). These methods will set the XAML resources.

[97gg]

Thank you very much