是否可以将WPF ListBoxItem的背景设置为在对象属性中存储为字符串的十六进制颜色？

public class ListItem
{
    public string Text { get; set; }
    public string BackgroundColorHex { get; set; }
}

<Window x:Class="WpfApp.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:local="clr-namespace:WpfApp"
        Title="MainWindow" Height="450" Width="800">
    <Window.Resources>
        <local:ColorConverter x:Key="ColorConverter"/>
    </Window.Resources>
    <Grid>
        <ListBox x:Name="listBox">
            <ListBox.ItemTemplate>
                <DataTemplate>
                    <ListBoxItem Background="{Binding BackgroundColorHex, Converter={StaticResource ColorConverter}}">
                        <TextBlock Text="{Binding Text}"/>
                    </ListBoxItem>
                </DataTemplate>
            </ListBox.ItemTemplate>
        </ListBox>
    </Grid>
</Window>

using System;
using System.Globalization;
using System.Windows.Data;
using System.Windows.Media;

namespace WpfApp
{
    public class ColorConverter : IValueConverter
    {
        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
        {
            if (value is string hexColor && !string.IsNullOrEmpty(hexColor))
            {
                return new SolidColorBrush((Color)ColorConverter.ConvertFromString(hexColor));
            }
            return Brushes.White;
        }

        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
        {
            throw new NotImplementedException();
        }
    }
}

public partial class MainWindow : Window
{
    public MainWindow()
    {
        InitializeComponent();
        listBox.ItemsSource = new List<ListItem>
        {
            new ListItem { Text = "Item 1", BackgroundColorHex = "#FF0000" },
            new ListItem { Text = "Item 2", BackgroundColorHex = "#00FF00" },
            new ListItem { Text = "Item 3", BackgroundColorHex = "#0000FF" }
        };
    }
}