diff --git a/src/Snap.Hutao/Snap.Hutao/Control/Text/DescriptionTextBlock.cs b/src/Snap.Hutao/Snap.Hutao/Control/Text/DescriptionTextBlock.cs
index 8ca40a96..fa2e4c67 100644
--- a/src/Snap.Hutao/Snap.Hutao/Control/Text/DescriptionTextBlock.cs
+++ b/src/Snap.Hutao/Snap.Hutao/Control/Text/DescriptionTextBlock.cs
@@ -3,6 +3,8 @@
 // some part of this file came from:
 // https://github.com/xunkong/desktop/tree/main/src/Desktop/Desktop/Pages/CharacterInfoPage.xaml.cs
 
+using CommunityToolkit.WinUI;
+using CommunityToolkit.WinUI.Helpers;
 using Microsoft.UI.Xaml;
 using Microsoft.UI.Xaml.Controls;
 using Microsoft.UI.Xaml.Documents;
@@ -101,10 +103,22 @@ public class DescriptionTextBlock : ContentControl
 
     private static void AppendColorText(TextBlock text, ReadOnlySpan<char> slice, HexColor color)
     {
+        Color targetColor;
+        if (ThemeHelper.IsDarkMode(text.ActualTheme))
+        {
+            targetColor = color;
+        }
+        else
+        {
+            HslColor hsl = color.ToHsl();
+            hsl.L *= 0.3;
+            targetColor = HexColor.FromHsl(hsl);
+        }
+
         text.Inlines.Add(new Run
         {
             Text = slice.ToString(),
-            Foreground = new SolidColorBrush(color),
+            Foreground = new SolidColorBrush(targetColor),
         });
     }
 
@@ -147,9 +161,112 @@ public class DescriptionTextBlock : ContentControl
             data = Convert.ToUInt32(hex.ToString(), 16);
         }
 
+        private HexColor(byte r, byte g, byte b, byte a)
+        {
+            data = 0;
+            R = r;
+            G = g;
+            B = b;
+            A = a;
+        }
+
         public static implicit operator Color(HexColor hexColor)
         {
             return Color.FromArgb(hexColor.A, hexColor.R, hexColor.G, hexColor.B);
         }
+
+        public static HexColor FromHsl(HslColor hsl)
+        {
+            double chroma = (1 - Math.Abs((2 * hsl.L) - 1)) * hsl.S;
+            double h1 = hsl.H / 60;
+            double x = chroma * (1 - Math.Abs((h1 % 2) - 1));
+            double m = hsl.L - (0.5 * chroma);
+            double r1, g1, b1;
+
+            if (h1 < 1)
+            {
+                r1 = chroma;
+                g1 = x;
+                b1 = 0;
+            }
+            else if (h1 < 2)
+            {
+                r1 = x;
+                g1 = chroma;
+                b1 = 0;
+            }
+            else if (h1 < 3)
+            {
+                r1 = 0;
+                g1 = chroma;
+                b1 = x;
+            }
+            else if (h1 < 4)
+            {
+                r1 = 0;
+                g1 = x;
+                b1 = chroma;
+            }
+            else if (h1 < 5)
+            {
+                r1 = x;
+                g1 = 0;
+                b1 = chroma;
+            }
+            else
+            {
+                r1 = chroma;
+                g1 = 0;
+                b1 = x;
+            }
+
+            byte r = (byte)(255 * (r1 + m));
+            byte g = (byte)(255 * (g1 + m));
+            byte b = (byte)(255 * (b1 + m));
+            byte a = (byte)(255 * hsl.A);
+
+            return new(r, g, b, a);
+        }
+
+        public HslColor ToHsl()
+        {
+            const double toDouble = 1.0 / 255;
+            double r = toDouble * R;
+            double g = toDouble * G;
+            double b = toDouble * B;
+            double max = Math.Max(Math.Max(r, g), b);
+            double min = Math.Min(Math.Min(r, g), b);
+            double chroma = max - min;
+            double h1;
+
+            if (chroma == 0)
+            {
+                h1 = 0;
+            }
+            else if (max == r)
+            {
+                // The % operator doesn't do proper modulo on negative
+                // numbers, so we'll add 6 before using it
+                h1 = (((g - b) / chroma) + 6) % 6;
+            }
+            else if (max == g)
+            {
+                h1 = 2 + ((b - r) / chroma);
+            }
+            else
+            {
+                h1 = 4 + ((r - g) / chroma);
+            }
+
+            double lightness = 0.5 * (max + min);
+            double saturation = chroma == 0 ? 0 : chroma / (1 - Math.Abs((2 * lightness) - 1));
+
+            HslColor ret;
+            ret.H = 60 * h1;
+            ret.S = saturation;
+            ret.L = lightness;
+            ret.A = toDouble * A;
+            return ret;
+        }
     }
 }
diff --git a/src/Snap.Hutao/Snap.Hutao/Core/Caching/CacheBase.cs b/src/Snap.Hutao/Snap.Hutao/Core/Caching/CacheBase.cs
index e5f726a6..d4614705 100644
--- a/src/Snap.Hutao/Snap.Hutao/Core/Caching/CacheBase.cs
+++ b/src/Snap.Hutao/Snap.Hutao/Core/Caching/CacheBase.cs
@@ -244,7 +244,7 @@ public abstract class CacheBase<T>
         {
             try
             {
-                logger.LogInformation(EventIds.CacheRemoveFile, "Removing file {file}", file);
+                logger.LogInformation(EventIds.CacheRemoveFile, "Removing file {file}", file.Path);
                 await file.DeleteAsync().AsTask().ConfigureAwait(false);
             }
             catch
diff --git a/src/Snap.Hutao/Snap.Hutao/Core/ThemeHelper.cs b/src/Snap.Hutao/Snap.Hutao/Core/ThemeHelper.cs
index be0ab011..8d5d09fe 100644
--- a/src/Snap.Hutao/Snap.Hutao/Core/ThemeHelper.cs
+++ b/src/Snap.Hutao/Snap.Hutao/Core/ThemeHelper.cs
@@ -58,6 +58,17 @@ public static class ThemeHelper
         };
     }
 
+    /// <summary>
+    /// 检查是否为暗黑模式
+    /// </summary>
+    /// <param name="elementTheme">当前元素主题</param>
+    /// <returns>是否为暗黑模式</returns>
+    public static bool IsDarkMode(ElementTheme elementTheme)
+    {
+        ApplicationTheme appTheme = Ioc.Default.GetRequiredService<App>().RequestedTheme;
+        return IsDarkMode(elementTheme, appTheme);
+    }
+
     /// <summary>
     /// 检查是否为暗黑模式
     /// </summary>
diff --git a/src/Snap.Hutao/Snap.Hutao/View/Page/AnnouncementContentPage.xaml.cs b/src/Snap.Hutao/Snap.Hutao/View/Page/AnnouncementContentPage.xaml.cs
index e489dcb1..5cf3e316 100644
--- a/src/Snap.Hutao/Snap.Hutao/View/Page/AnnouncementContentPage.xaml.cs
+++ b/src/Snap.Hutao/Snap.Hutao/View/Page/AnnouncementContentPage.xaml.cs
@@ -69,7 +69,9 @@ openInWebview: function(url){ location.href = url }}";
             return rawContent;
         }
 
-        if (ThemeHelper.IsDarkMode(theme, Ioc.Default.GetRequiredService<App>().RequestedTheme))
+        bool isDarkMode = ThemeHelper.IsDarkMode(theme);
+
+        if (isDarkMode)
         {
             rawContent = rawContent
                 .Replace(DarkColor5, LightColor5)
@@ -81,7 +83,7 @@ openInWebview: function(url){ location.href = url }}";
         }
 
         // wrap a default color body around
-        return $@"<body style=""{(ThemeHelper.IsDarkMode(theme, Ioc.Default.GetRequiredService<App>().RequestedTheme) ? LightColor1 : DarkColor1)}"">{rawContent}</body>";
+        return $@"<body style=""{(isDarkMode ? LightColor1 : DarkColor1)}"">{rawContent}</body>";
     }
 
     private async Task LoadAnnouncementAsync(INavigationData data)