如何使用XAML在WPF中列出颜色？

        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:local="clr-namespace:WpfApp1"
        mc:Ignorable="d"
        Title="MainWindow" Height="450" Width="800">
    <Grid>
        <ListBox x:Name="ColorListBox" HorizontalAlignment="Left" Height="200" Margin="10,10,0,0" VerticalAlignment="Top" Width="200">
            <ListBox.ItemsSource>
                <x:Array Type="{x:Type Color}">
                   <Color>Red</Color>
                   <Color>Green</Color>
                   <Color>Blue</Color>
                   <Color>Yellow</Color>
                   <Color>Orange</Color>
                   <Color>Purple</Color>
                </x:Array>
            </ListBox.ItemsSource>
        </ListBox>
    </Grid>
</Window>