diff --git a/controllers/main_controller.py b/controllers/main_controller.py
new file mode 100644
index 0000000..fc66e07
--- /dev/null
+++ b/controllers/main_controller.py
@@ -0,0 +1,18 @@
+from core.database import DatabaseManager
+from core.media import MediaRepository
+from ui.widgets.color_list_widget import ColorListWidget
+
+
+class MainController:
+    def __init__(self, view):
+        self.db = DatabaseManager()
+        self.db.connect()
+        self.media_repo = MediaRepository(self.db)
+        self.media_repo.sync_media()
+
+        self.view = view
+
+    def load_colors(self) -> None:
+        colors = self.db.get_all_colors()
+        print("Loaded colors:", colors)
+        self.view.color_list_widget.set_colors(colors)
diff --git a/main.py b/main.py
index f398c9d..b8a1f8f 100644
--- a/main.py
+++ b/main.py
@@ -2,20 +2,15 @@ import sys
 from PySide6.QtWidgets import QApplication
 
 from ui.main_window import MainWindow
-from core.database import DatabaseManager
-from core.media import MediaRepository
+from controllers.main_controller import MainController
 
 
 
 def main():
     app = QApplication(sys.argv)
-    db = DatabaseManager()
-    db.connect()
-    media_repo = MediaRepository(db)
-    media_repo.sync_media()
-
-    print(db.get_all_colors())
     window = MainWindow()
+    controller = MainController(window)
+    controller.load_colors()
     window.show()
     sys.exit(app.exec())
 
diff --git a/ui/main_window.py b/ui/main_window.py
index 660c100..2437335 100644
--- a/ui/main_window.py
+++ b/ui/main_window.py
@@ -44,16 +44,18 @@ class MainWindow(QMainWindow):
         histogram_view.setFixedHeight(200)
         control_layout.addWidget(histogram_view)
 
-        color_list_widget = ColorListWidget([
-            {"name": "Red", "color": "#FF0000"},
-            {"name": "Green", "color": "#00FF00"},
-            {"name": "Blue", "color": "#0000FF"},
-            {"name": "Yellow", "color": "#FFFF00"},
-            {"name": "Cyan", "color": "#00FFFF"},
-            {"name": "Magenta", "color": "#FF00FF"},
-        ], self.control_widget)
+        self.color_list_widget = ColorListWidget(self.control_widget)
 
-        control_layout.addWidget(color_list_widget)
+        # color_list_widget.set_colors_from_db([
+        #     {"name": "Red", "color": "#FF0000"},
+        #     {"name": "Green", "color": "#00FF00"},
+        #     {"name": "Blue", "color": "#0000FF"},
+        #     {"name": "Yellow", "color": "#FFFF00"},
+        #     {"name": "Cyan", "color": "#00FFFF"},
+        #     {"name": "Magenta", "color": "#FF00FF"},
+        # ])
+
+        control_layout.addWidget(self.color_list_widget)
 
 
         # control_layout.addStretch()