diff --git a/homeassistant/components/light/services.yaml b/homeassistant/components/light/services.yaml
index f777cd3d348..2161ed3f81d 100644
--- a/homeassistant/components/light/services.yaml
+++ b/homeassistant/components/light/services.yaml
@@ -30,6 +30,7 @@ turn_on:
       selector:
         select:
           options:
+            - "homeassistant"
             - "aliceblue"
             - "antiquewhite"
             - "aqua"
@@ -368,6 +369,7 @@ toggle:
       selector:
         select:
           options:
+            - "homeassistant"
             - "aliceblue"
             - "antiquewhite"
             - "aqua"
diff --git a/homeassistant/util/color.py b/homeassistant/util/color.py
index 1e782f0c0f9..9a5fbdb180f 100644
--- a/homeassistant/util/color.py
+++ b/homeassistant/util/color.py
@@ -160,6 +160,8 @@ COLORS = {
     "whitesmoke": (245, 245, 245),
     "yellow": (255, 255, 0),
     "yellowgreen": (154, 205, 50),
+    # And...
+    "homeassistant": (3, 169, 244),
 }