diff --git a/app/src/main/java/com/xiaoqu/watch/ui/widget/StatusBarView.kt b/app/src/main/java/com/xiaoqu/watch/ui/widget/StatusBarView.kt
index bb5a7a6..f4b16a1 100644
--- a/app/src/main/java/com/xiaoqu/watch/ui/widget/StatusBarView.kt
+++ b/app/src/main/java/com/xiaoqu/watch/ui/widget/StatusBarView.kt
@@ -116,10 +116,11 @@ class StatusBarView @JvmOverloads constructor(
         canvas.drawRoundRect(fillRect, 2f, 2f, paint)
 
         // 电池内部文字：充电时显示 ⚡，否则显示百分比
+        // 深色文字确保在任何填充色上都清晰可读
         if (batteryLevel >= 0) {
             val text = if (isCharging) "⚡" else "${batteryLevel}"
             paint.style = Paint.Style.FILL
-            paint.color = 0xFFFFFFFF.toInt()
+            paint.color = 0xFF000000.toInt()
             paint.textSize = 11f
             paint.textAlign = Paint.Align.CENTER
             paint.typeface = android.graphics.Typeface.DEFAULT_BOLD