diff --git a/vector/src/main/java/im/vector/riotx/core/resources/ColorProvider.kt b/vector/src/main/java/im/vector/riotx/core/resources/ColorProvider.kt
index a7ab368a98..0ecc81740d 100644
--- a/vector/src/main/java/im/vector/riotx/core/resources/ColorProvider.kt
+++ b/vector/src/main/java/im/vector/riotx/core/resources/ColorProvider.kt
@@ -29,9 +29,12 @@ class ColorProvider @Inject constructor(private val context: Context) {
 
     @ColorInt
     fun getColor(@ColorRes colorRes: Int): Int {
-        if (colorRes == R.color.riotx_accent)
-            return getColorFromAttribute(R.attr.colorAccent)
-        return ContextCompat.getColor(context, colorRes)
+        return when(colorRes) {
+            R.color.riotx_accent -> getColorFromAttribute(R.attr.colorAccent)
+            R.color.riotx_positive_accent -> getColorFromAttribute(R.attr.riotx_positive_accent)
+            R.color.riotx_positive_accent_alpha12 -> getColorFromAttribute(R.attr.riotx_positive_accent_alpha12)
+            else -> ContextCompat.getColor(context, colorRes)
+        }
     }
 
     /**
diff --git a/vector/src/main/java/im/vector/riotx/features/home/HomeActivity.kt b/vector/src/main/java/im/vector/riotx/features/home/HomeActivity.kt
index a4304a7f27..214b31a61f 100644
--- a/vector/src/main/java/im/vector/riotx/features/home/HomeActivity.kt
+++ b/vector/src/main/java/im/vector/riotx/features/home/HomeActivity.kt
@@ -40,6 +40,7 @@ import im.vector.riotx.core.extensions.replaceFragment
 import im.vector.riotx.core.platform.ToolbarConfigurable
 import im.vector.riotx.core.platform.VectorBaseActivity
 import im.vector.riotx.core.pushers.PushersManager
+import im.vector.riotx.core.resources.ColorProvider
 import im.vector.riotx.features.disclaimer.showDisclaimerDialog
 import im.vector.riotx.features.notifications.NotificationDrawerManager
 import im.vector.riotx.features.popup.PopupAlertManager
@@ -202,7 +203,7 @@ class HomeActivity : VectorBaseActivity(), ToolbarConfigurable, UnknownDeviceDet
                         iconId = R.drawable.ic_shield_warning
                 ).apply {
                     matrixItem = userItem
-                    colorInt = ContextCompat.getColor(this@HomeActivity, R.color.riotx_positive_accent)
+                    colorInt = ColorProvider(this@HomeActivity).getColor(R.color.riotx_positive_accent)
                     contentAction = Runnable {
                         (weakCurrentActivity?.get() as? VectorBaseActivity)?.let {
                             action(it)
diff --git a/vector/src/main/java/im/vector/riotx/features/themes/ThemeUtils.kt b/vector/src/main/java/im/vector/riotx/features/themes/ThemeUtils.kt
index 165cb94c90..dbdc22bbc9 100644
--- a/vector/src/main/java/im/vector/riotx/features/themes/ThemeUtils.kt
+++ b/vector/src/main/java/im/vector/riotx/features/themes/ThemeUtils.kt
@@ -28,7 +28,6 @@ import androidx.core.content.ContextCompat
 import androidx.core.graphics.drawable.DrawableCompat
 import androidx.preference.PreferenceManager
 import im.vector.riotx.R
-import im.vector.riotx.features.configuration.VectorConfiguration
 import timber.log.Timber
 
 /**
@@ -232,8 +231,16 @@ object ThemeUtils {
                 c.theme.resolveAttribute(colorAttribute, color, true)
                 color.data
             } catch (e: Exception) {
-                Timber.e(e, "Unable to get color")
-                ContextCompat.getColor(c, android.R.color.holo_red_dark)
+                when (colorAttribute) {
+                    android.R.attr.colorAccent           -> ContextCompat.getColor(c, R.color.riotx_accent)
+                    R.attr.colorAccent                   -> ContextCompat.getColor(c, R.color.riotx_accent)
+                    R.attr.riotx_positive_accent         -> ContextCompat.getColor(c, R.color.riotx_positive_accent)
+                    R.attr.riotx_positive_accent_alpha12 -> ContextCompat.getColor(c, R.color.riotx_positive_accent_alpha12)
+                    else                                 -> {
+                        Timber.e(e, "Unable to get color")
+                        ContextCompat.getColor(c, android.R.color.holo_red_dark)
+                    }
+                }
             }
         }
     }
diff --git a/vector/src/main/res/color/button_positive_background_selector.xml b/vector/src/main/res/color/button_positive_background_selector.xml
index bb119fdf1a..b58fe06155 100644
--- a/vector/src/main/res/color/button_positive_background_selector.xml
+++ b/vector/src/main/res/color/button_positive_background_selector.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <selector xmlns:android="http://schemas.android.com/apk/res/android">
     <item android:color="@color/riotx_button_disabled_alpha12" android:state_enabled="false" />
-    <item android:color="@color/riotx_positive_accent_alpha12" android:state_enabled="true" />
+    <item android:color="?riotx_positive_accent_alpha12" android:state_enabled="true" />
 </selector>
\ No newline at end of file
diff --git a/vector/src/main/res/color/button_positive_text_color_selector.xml b/vector/src/main/res/color/button_positive_text_color_selector.xml
index 6c60e18ac3..d354e86823 100644
--- a/vector/src/main/res/color/button_positive_text_color_selector.xml
+++ b/vector/src/main/res/color/button_positive_text_color_selector.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <selector xmlns:android="http://schemas.android.com/apk/res/android">
     <item android:color="@color/riotx_disabled_accent" android:state_enabled="false" />
-    <item android:color="@color/riotx_positive_accent" />
+    <item android:color="?riotx_positive_accent" />
 </selector>
\ No newline at end of file
diff --git a/vector/src/main/res/drawable/oval_positive.xml b/vector/src/main/res/drawable/oval_positive.xml
index d2e17d746b..3e3f9274f6 100644
--- a/vector/src/main/res/drawable/oval_positive.xml
+++ b/vector/src/main/res/drawable/oval_positive.xml
@@ -6,6 +6,6 @@
         android:width="40dp"
         android:height="40dp" />
 
-    <solid android:color="@color/riotx_positive_accent" />
+    <solid android:color="?riotx_positive_accent" />
 
-</shape>
\ No newline at end of file
+</shape>
diff --git a/vector/src/main/res/layout/item_generic_with_value.xml b/vector/src/main/res/layout/item_generic_with_value.xml
index 6fd45fa2ae..608937ec66 100644
--- a/vector/src/main/res/layout/item_generic_with_value.xml
+++ b/vector/src/main/res/layout/item_generic_with_value.xml
@@ -37,7 +37,7 @@
         android:textColor="?riotx_text_primary"
         android:layout_marginStart="8dp"
         android:layout_marginEnd="0dp"
-        tools:textColor="@color/riotx_positive_accent"
+        tools:textColor="?riotx_positive_accent"
         tools:text="Value" />
 
 
diff --git a/vector/src/main/res/values/attrs_sc.xml b/vector/src/main/res/values/attrs_sc.xml
index cafd386c83..858168dc2b 100644
--- a/vector/src/main/res/values/attrs_sc.xml
+++ b/vector/src/main/res/values/attrs_sc.xml
@@ -6,6 +6,9 @@
         <attr name="sc_message_bg_incoming" format="color" />
         <attr name="sc_message_bg_outgoing" format="color" />
 
+        <attr name="riotx_positive_accent" format="color" />
+        <attr name="riotx_positive_accent_alpha12" format="color" />
+
     </declare-styleable>
 
 </resources>
diff --git a/vector/src/main/res/values/colors_sc.xml b/vector/src/main/res/values/colors_sc.xml
index 8b902aa375..51f09b6249 100644
--- a/vector/src/main/res/values/colors_sc.xml
+++ b/vector/src/main/res/values/colors_sc.xml
@@ -3,6 +3,7 @@
 
     <color name="accent_sc">#8BC34A</color>
     <color name="accent_sc_alpha25">#3F8BC34A</color>
+    <color name="accent_sc_alpha12">#1E8BC34A</color>
     <color name="direct_chat_ring_color_sc">#689F38</color>
 
     <color name="avatar_fill_sc_1">@color/accent_sc</color>
diff --git a/vector/src/main/res/values/theme_dark.xml b/vector/src/main/res/values/theme_dark.xml
index 61f90ad287..a982e86f6b 100644
--- a/vector/src/main/res/values/theme_dark.xml
+++ b/vector/src/main/res/values/theme_dark.xml
@@ -225,6 +225,8 @@
 
         <item name="sc_message_bg_incoming">#FF465561</item>
         <item name="sc_message_bg_outgoing">#ff343b47</item>
+        <item name="riotx_positive_accent">@color/riotx_positive_accent</item>
+        <item name="riotx_positive_accent_alpha12">@color/riotx_positive_accent_alpha12</item>
     </style>
 
     <style name="AppTheme.Dark" parent="AppTheme.Base.Dark" />
diff --git a/vector/src/main/res/values/theme_light.xml b/vector/src/main/res/values/theme_light.xml
index b37e6a70f3..7c3405589f 100644
--- a/vector/src/main/res/values/theme_light.xml
+++ b/vector/src/main/res/values/theme_light.xml
@@ -225,6 +225,8 @@
 
         <item name="sc_message_bg_incoming">#FFEEEEEE</item>
         <item name="sc_message_bg_outgoing">#FFDDDDDD</item>
+        <item name="riotx_positive_accent">@color/riotx_positive_accent</item>
+        <item name="riotx_positive_accent_alpha12">@color/riotx_positive_accent_alpha12</item>
     </style>
 
     <style name="AppTheme.Light" parent="AppTheme.Base.Light" />
diff --git a/vector/src/main/res/values/theme_sc.xml b/vector/src/main/res/values/theme_sc.xml
index ab771c8beb..12a8a9a2e0 100644
--- a/vector/src/main/res/values/theme_sc.xml
+++ b/vector/src/main/res/values/theme_sc.xml
@@ -208,6 +208,8 @@
 
         <item name="sc_message_bg_incoming">@color/background_floating_sc</item>
         <item name="sc_message_bg_outgoing">@color/background_sc</item>
+        <item name="riotx_positive_accent">@color/accent_sc</item>
+        <item name="riotx_positive_accent_alpha12">@color/accent_sc_alpha12</item>
     </style>
 
     <style name="AppTheme.Base.SC.Dark">
diff --git a/vector/src/main/res/values/theme_status.xml b/vector/src/main/res/values/theme_status.xml
index 3c5ead7185..469aa2506d 100644
--- a/vector/src/main/res/values/theme_status.xml
+++ b/vector/src/main/res/values/theme_status.xml
@@ -154,6 +154,8 @@
 
         <item name="sc_message_bg_incoming">#FFFFFFFF</item>
         <item name="sc_message_bg_outgoing">#FFE4E8ED</item>
+        <item name="riotx_positive_accent">@color/riotx_positive_accent</item>
+        <item name="riotx_positive_accent_alpha12">@color/riotx_positive_accent_alpha12</item>
     </style>
 
     <style name="AppTheme.Status" parent="AppTheme.Base.Status" />