diff --git a/src/main/python/keyboard_widget.py b/src/main/python/keyboard_widget.py
index 9e92ccb..9d21986 100644
--- a/src/main/python/keyboard_widget.py
+++ b/src/main/python/keyboard_widget.py
@@ -237,10 +237,10 @@ class KeyboardWidget(QWidget):
 
         # for currently selected keycap
         active_pen = qp.pen()
-        active_pen.setColor(QApplication.palette().color(QPalette.Button))
+        active_pen.setColor(QApplication.palette().color(QPalette.HighlightedText))
 
         active_brush = QBrush()
-        active_brush.setColor(QApplication.palette().color(QPalette.ButtonText))
+        active_brush.setColor(QApplication.palette().color(QPalette.Highlight))
         active_brush.setStyle(Qt.SolidPattern)
 
         mask_font = qp.font()
diff --git a/src/main/python/main_window.py b/src/main/python/main_window.py
index e26b647..cd84bca 100644
--- a/src/main/python/main_window.py
+++ b/src/main/python/main_window.py
@@ -149,13 +149,23 @@ class MainWindow(QMainWindow):
         theme_set_dark.triggered.connect(lambda: self.set_theme("dark"))
 
         theme_set_arc = QAction(tr("MenuTheme", "Arc"), self)
-        theme_set_arc.triggered.connect(lambda: self.set_theme("arc"))
+        theme_set_arc.triggered.connect(lambda: self.set_theme("arc")) 
+
+        theme_set_nord = QAction(tr("MenuTheme", "Nord"), self)
+        theme_set_nord.triggered.connect(lambda: self.set_theme("nord"))
+
+        theme_set_olivia = QAction(tr("MenuTheme", "Olivia"), self)
+        theme_set_olivia.triggered.connect(lambda: self.set_theme("olivia"))
+
 
         self.theme_menu = self.menuBar().addMenu(tr("Menu", "Theme"))
         self.theme_menu.addAction(theme_set_default)
         self.theme_menu.addAction(theme_set_light)
         self.theme_menu.addAction(theme_set_dark)
         self.theme_menu.addAction(theme_set_arc)
+        self.theme_menu.addAction(theme_set_nord)
+        self.theme_menu.addAction(theme_set_olivia)
+
 
     def on_layout_load(self):
         dialog = QFileDialog()
diff --git a/src/main/python/themes.py b/src/main/python/themes.py
index 0dce972..385406d 100644
--- a/src/main/python/themes.py
+++ b/src/main/python/themes.py
@@ -45,6 +45,47 @@ arc_palette.setColor(QPalette.Disabled, QPalette.Text, QColor("#d3dae3"))
 arc_palette.setColor(QPalette.Disabled, QPalette.Light, QColor("#404552"))
 
 
+nord_palette = QPalette()
+nord_palette.setColor(QPalette.Window, QColor("#2e3440"))
+nord_palette.setColor(QPalette.WindowText, QColor("#eceff4"))
+nord_palette.setColor(QPalette.Base, QColor("#2e3440"))
+nord_palette.setColor(QPalette.AlternateBase, QColor("#434c5e"))
+nord_palette.setColor(QPalette.ToolTipBase, QColor("#4c566a"))
+nord_palette.setColor(QPalette.ToolTipText, QColor("#eceff4"))
+nord_palette.setColor(QPalette.Text, QColor("#eceff4"))
+nord_palette.setColor(QPalette.Button, QColor("#2e3440"))
+nord_palette.setColor(QPalette.ButtonText, QColor("#eceff4"))
+nord_palette.setColor(QPalette.BrightText, QColor("#88c0d0"))
+nord_palette.setColor(QPalette.Link, QColor("#88c0d0"))
+nord_palette.setColor(QPalette.Highlight, QColor("#88c0d0"))
+nord_palette.setColor(QPalette.HighlightedText, QColor("#eceff4"))
+nord_palette.setColor(QPalette.Active, QPalette.Button, QColor("#2e3440"))
+nord_palette.setColor(QPalette.Disabled, QPalette.ButtonText, QColor("#eceff4"))
+nord_palette.setColor(QPalette.Disabled, QPalette.WindowText, QColor("#eceff4"))
+nord_palette.setColor(QPalette.Disabled, QPalette.Text, QColor("#eceff4"))
+nord_palette.setColor(QPalette.Disabled, QPalette.Light, QColor("#88c0d0"))
+
+
+olivia_palette = QPalette()
+olivia_palette.setColor(QPalette.Window, QColor("#181818"))
+olivia_palette.setColor(QPalette.WindowText, QColor("#d9d9d9"))
+olivia_palette.setColor(QPalette.Base, QColor("#181818"))
+olivia_palette.setColor(QPalette.AlternateBase, QColor("#2c2c2c"))
+olivia_palette.setColor(QPalette.ToolTipBase, QColor("#363636 "))
+olivia_palette.setColor(QPalette.ToolTipText, QColor("#d9d9d9"))
+olivia_palette.setColor(QPalette.Text, QColor("#d9d9d9"))
+olivia_palette.setColor(QPalette.Button, QColor("#181818"))
+olivia_palette.setColor(QPalette.ButtonText, QColor("#d9d9d9"))
+olivia_palette.setColor(QPalette.BrightText, QColor("#fabcad"))
+olivia_palette.setColor(QPalette.Link, QColor("#fabcad"))
+olivia_palette.setColor(QPalette.Highlight, QColor("#fabcad"))
+olivia_palette.setColor(QPalette.HighlightedText, QColor("#2c2c2c"))
+olivia_palette.setColor(QPalette.Active, QPalette.Button, QColor("#181818"))
+olivia_palette.setColor(QPalette.Disabled, QPalette.ButtonText, QColor("#d9d9d9"))
+olivia_palette.setColor(QPalette.Disabled, QPalette.WindowText, QColor("#d9d9d9"))
+olivia_palette.setColor(QPalette.Disabled, QPalette.Text, QColor("#d9d9d9"))
+olivia_palette.setColor(QPalette.Disabled, QPalette.Light, QColor("#fabcad"))
+
 def set_theme(theme):
     if theme == "light":
         QApplication.setPalette(QApplication.style().standardPalette())
@@ -55,5 +96,11 @@ def set_theme(theme):
     elif theme == "arc":
         QApplication.setPalette(arc_palette)
         QApplication.setStyle("Fusion")
+    elif theme == "nord":
+        QApplication.setPalette(nord_palette)
+        QApplication.setStyle("Fusion")
+    elif theme == "olivia":
+        QApplication.setPalette(olivia_palette)
+        QApplication.setStyle("Fusion")
     # For default/system theme, do nothing
     # User will have to restart the application for it to be applied