diff --git a/src-tauri/src/core/tray/speed_rate.rs b/src-tauri/src/core/tray/speed_rate.rs
index ea741c79..e9f5d289 100644
--- a/src-tauri/src/core/tray/speed_rate.rs
+++ b/src-tauri/src/core/tray/speed_rate.rs
@@ -94,13 +94,6 @@ impl SpeedRate {
             image::DynamicImage::new_rgba8(0, 0)
         };
 
-        // 判断是否为彩色图标
-        let is_colorful = if let Some(bytes) = icon_bytes.clone() {
-            !crate::utils::help::is_monochrome_image_from_bytes(&bytes).unwrap_or(false)
-        } else {
-            false
-        };
-
         let total_width = match (is_custom_icon, icon_bytes.is_some()) {
             (true, true) => 510,
             (true, false) => 740,
@@ -127,19 +120,11 @@ impl SpeedRate {
         }
 
         // 选择文本颜色
-        let (text_color, shadow_color) = if is_colorful {
-            // 彩色图标使用黑色文本和轻微白色阴影
-            (
-                Rgba([255u8, 255u8, 255u8, 255u8]),
-                Rgba([0u8, 0u8, 0u8, 160u8]),
-            )
-        } else {
-            // 单色图标使用白色文本和轻微黑色阴影
-            (
-                Rgba([255u8, 255u8, 255u8, 255u8]),
-                Rgba([0u8, 0u8, 0u8, 120u8]),
-            )
-        };
+        // 单色图标使用白色文本和轻微黑色阴影
+        let (text_color, shadow_color) = (
+            Rgba([255u8, 255u8, 255u8, 255u8]),
+            Rgba([0u8, 0u8, 0u8, 120u8]),
+        );
         // 减小字体大小以适应文本区域
         let font_data = include_bytes!("../../../assets/fonts/SF-Pro.ttf");
         let font = FontArc::try_from_vec(font_data.to_vec()).unwrap();
diff --git a/src-tauri/src/utils/help.rs b/src-tauri/src/utils/help.rs
index d785478a..7a4492e4 100644
--- a/src-tauri/src/utils/help.rs
+++ b/src-tauri/src/utils/help.rs
@@ -125,18 +125,18 @@ pub fn open_file(_: tauri::AppHandle, path: PathBuf) -> Result<()> {
     Ok(())
 }
 
-#[cfg(target_os = "macos")]
-pub fn is_monochrome_image_from_bytes(data: &[u8]) -> anyhow::Result<bool> {
-    let img = image::load_from_memory(data)?;
-    let rgb_img = img.to_rgb8();
+// #[cfg(target_os = "macos")]
+// pub fn is_monochrome_image_from_bytes(data: &[u8]) -> anyhow::Result<bool> {
+//     let img = image::load_from_memory(data)?;
+//     let rgb_img = img.to_rgb8();
 
-    for pixel in rgb_img.pixels() {
-        if pixel[0] != pixel[1] || pixel[1] != pixel[2] {
-            return Ok(false);
-        }
-    }
-    Ok(true)
-}
+//     for pixel in rgb_img.pixels() {
+//         if pixel[0] != pixel[1] || pixel[1] != pixel[2] {
+//             return Ok(false);
+//         }
+//     }
+//     Ok(true)
+// }
 
 #[cfg(target_os = "linux")]
 pub fn linux_elevator() -> String {