Add return check for 'yolo solutions help' (#17518)

ultralytics/cfg/__init__.py

@@ -671,6 +671,9 @@ def handle_yolo_solutions(args: List[str]) -> None:
         )
         s_n = "count"  # Default solution if none provided
 
+    if args and args[0] == "help":  # Add check for return if user call `yolo solutions help`
+        return
+
     cls, method = SOLUTION_MAP[s_n]  # solution class name, method name and default source
 
     from ultralytics import solutions  # import ultralytics solutions

ultralytics/solutions/analytics.py

@@ -54,7 +54,7 @@ class Analytics(BaseSolution):
         self.y_label = "Total Counts"
 
         # Predefined data
-        self.bg_color = "#00F344"  # background color of frame
+        self.bg_color = "#F3F3F3"  # background color of frame
         self.fg_color = "#111E68"  # foreground color of frame
         self.title = "Ultralytics Solutions"  # window name
         self.max_points = 45  # maximum points to be drawn on window