diff --git a/README.md b/README.md
index e51bf45..3536630 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,15 @@ Create file `theme.conf.user` in theme folder. See `slice/theme.conf` for refere
 
 ### Available options
 
-* `font` - changes overall font. Defaults to `Roboto`.
+* `font` - overall font. Defaults to `Roboto`.
+* `color_bg` - main background color. Defaults to `#222222`.
+* `color_button_bg_idle` - button background color (in idle state). Defaults to `#888888`.
+* `color_button_bg_hover` - button background color (in hover state). Defaults to `#aaaaaa`.
+* `color_button_bg_selected` - selected button background color (in idle state). Defaults to `#dddddd`.
+* `color_button_bg_selected_hover` - selected button background color (in hover state). Defaults to `#cccccc`.
+* `color_button_text` - button text color (in any state). Defaults to `#1f1f1f`.
+* `color_text` - main text and foreground elements color (such as progress bar and power icons). Defaults to `#dddddd`.
+* `color_placeholder_text` - placeholder text color (in password field). Defaults to `#888888`.
 
 ## License
 
diff --git a/slice/LoopListPowerItem.qml b/slice/LoopListPowerItem.qml
index bd9aa8b..3cf62ed 100644
--- a/slice/LoopListPowerItem.qml
+++ b/slice/LoopListPowerItem.qml
@@ -42,14 +42,14 @@ Item
         id: powerItemIconOverlay
         anchors.fill: powerItemIcon
         source: powerItemIcon
-        color: "#dddddd"
+        color: config.color_text
     }
 
     Label
     {
         id: descriptionLabel
         text: itemRoot.title
-        color: "#fff"
+        color: config.color_text
 
         font
         {
diff --git a/slice/LoopListSessionItem.qml b/slice/LoopListSessionItem.qml
index fbbf245..22e01c0 100644
--- a/slice/LoopListSessionItem.qml
+++ b/slice/LoopListSessionItem.qml
@@ -17,7 +17,7 @@ Item
         id: sessionNameLabel
         anchors.centerIn: parent
         text: sessionName
-        color: "#fff"
+        color: config.color_text
 
         font
         {
diff --git a/slice/LoopListUserItem.qml b/slice/LoopListUserItem.qml
index b1e9415..6aa0490 100644
--- a/slice/LoopListUserItem.qml
+++ b/slice/LoopListUserItem.qml
@@ -28,18 +28,10 @@ Item
         sourceSize.height: 64
     }
 
-    ColorOverlay
-    {
-        id: profilePictureOverlay
-        anchors.fill: profilePicture
-        source: profilePicture
-        color: "#dddddd"
-    }
-
     Label
     {
         text: userName
-        color: "#fff"
+        color: config.color_text
         
         font
         {
@@ -55,7 +47,7 @@ Item
     Label
     {
         text: userLogin
-        color: "#fff"
+        color: config.color_text
         y: userName == "" ? 5 : 36
         font
         {
diff --git a/slice/Main.qml b/slice/Main.qml
index 8c9b600..3c21886 100644
--- a/slice/Main.qml
+++ b/slice/Main.qml
@@ -7,7 +7,7 @@ import QtQuick.Controls 1.4
 Rectangle
 {
     id: root
-    color: "#222222"
+    color: config.color_bg
 
     state: "stateUsers"
     states:
diff --git a/slice/PageUsers.qml b/slice/PageUsers.qml
index 8c4c35f..8bd790f 100644
--- a/slice/PageUsers.qml
+++ b/slice/PageUsers.qml
@@ -229,8 +229,8 @@ Item
 
             style: TextFieldStyle
             {
-                textColor: "#dddddd"
-                placeholderTextColor: "#888888"
+                textColor: config.color_text
+                placeholderTextColor: config.color_placeholder_text
                 background: Item { height: 25 }
             }
             
@@ -252,6 +252,7 @@ Item
             width: parent.width
             height: 2
             opacity: hasLoginShown ? 1 : 0
+            color: config.color_text
         }
 
         Rectangle
@@ -262,6 +263,7 @@ Item
             width: parent.width / 5
             height: 2
             opacity: 0
+            color: config.color_text
         }
 
         Rectangle
@@ -272,6 +274,7 @@ Item
             width: 0
             height: 2
             opacity: 0
+            color: config.color_text
         }
 
         SlicedButton
@@ -309,7 +312,7 @@ Item
             y: pageRoot.height / 4.7
             opacity: 0
 
-            color: "#fff"
+            color: config.color_text
 
             font
             {
diff --git a/slice/SlicedButton.qml b/slice/SlicedButton.qml
index 4ae1c3b..99ddd1d 100644
--- a/slice/SlicedButton.qml
+++ b/slice/SlicedButton.qml
@@ -50,19 +50,19 @@ Item
             PropertyChanges
             {
                 target: buttonBgSliceLeft;
-                bgColor: selected ? "#dddddd" : "#888888"
+                bgColor: selected ? config.color_button_bg_selected : config.color_button_bg_idle
             }
 
             PropertyChanges
             {
                 target: buttonBgCenter;
-                color: selected ? "#dddddd" : "#888888"
+                color: selected ? config.color_button_bg_selected : config.color_button_bg_idle
             }
 
             PropertyChanges
             {
                 target: buttonBgSliceRight;
-                bgColor: selected ? "#dddddd" : "#888888"
+                bgColor: selected ? config.color_button_bg_selected : config.color_button_bg_idle
             }
         },
         State
@@ -71,19 +71,19 @@ Item
             PropertyChanges
             {
                 target: buttonBgSliceLeft;
-                bgColor: selected ? "#cccccc" : "#aaaaaa"
+                bgColor: selected ? config.color_button_bg_selected_hover : config.color_button_bg_hover
             }
 
             PropertyChanges
             {
                 target: buttonBgCenter;
-                color: selected ? "#cccccc" : "#aaaaaa"
+                color: selected ? config.color_button_bg_selected_hover : config.color_button_bg_hover
             }
 
             PropertyChanges
             {
                 target: buttonBgSliceRight;
-                bgColor: selected ? "#cccccc" : "#aaaaaa"
+                bgColor: selected ? config.color_button_bg_selected_hover : config.color_button_bg_hover
             }
         }
     ]
@@ -94,7 +94,7 @@ Item
 
         width: paddingLeft
         height: parent.height
-        property string bgColor: "#888888"
+        property string bgColor: config.color_button_bg_idle
 
         onPaint:
         {
@@ -130,7 +130,7 @@ Item
     Rectangle
     {
         id: buttonBgCenter
-        color: "#888888"
+        color: config.color_button_bg_idle
         x: paddingLeft
         width: buttonText.width
         height: parent.height
@@ -162,7 +162,7 @@ Item
 
         width: paddingRight
         height: parent.height
-        property string bgColor: "#888888"
+        property string bgColor: config.color_button_bg_idle
 
         onPaint:
         {
@@ -196,7 +196,7 @@ Item
         id: buttonText
         x: paddingLeft
         y: paddingTop
-        color: "#1f1f1f"
+        color: config.color_button_text
 
         font
         {
diff --git a/slice/theme.conf b/slice/theme.conf
index 88e1d2c..1a0e6ec 100644
--- a/slice/theme.conf
+++ b/slice/theme.conf
@@ -1,2 +1,10 @@
 [General]
 font=Roboto
+color_bg=#222222
+color_button_bg_idle=#888888
+color_button_bg_hover=#aaaaaa
+color_button_bg_selected=#dddddd
+color_button_bg_selected_hover=#cccccc
+color_button_text=#1f1f1f
+color_text=#dddddd
+color_placeholder_text=#888888
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