diff --git a/SmartThings/DeviceHandlers/nodemcu-connected-alarm.groovy b/SmartThings/DeviceHandlers/nodemcu-connected-alarm.groovy
index bba62c0..ac3fce2 100644
--- a/SmartThings/DeviceHandlers/nodemcu-connected-alarm.groovy
+++ b/SmartThings/DeviceHandlers/nodemcu-connected-alarm.groovy
@@ -25,18 +25,18 @@ metadata {
 
   tiles {
     standardTile("alarm", "device.alarm", decoration: "flat") {
-      state "off", label:'${name}', action:"alarm.both", icon:"st.alarm.alarm.alarm"
-      state "siren", label:'${name} on', action:"alarm.off", icon:"st.alarm.alarm.alarm", backgroundColor: "#ffa81e"
-      state "strobe", label:'${name} on', action:"alarm.off", icon:"st.alarm.alarm.alarm", backgroundColor: "#ffa81e"
+      state "off", label:'${name}', action:"alarm.both", icon:"st.alarm.alarm.alarm", backgroundColor: "#ffffff"
+      state "siren", label:'${name} on', action:"alarm.off", icon:"st.alarm.alarm.alarm", backgroundColor: "#e86d13"
+      state "strobe", label:'${name} on', action:"alarm.off", icon:"st.alarm.alarm.alarm", backgroundColor: "#e86d13"
       state "both", label:'ALARM!', action:"alarm.off", icon:"st.alarm.alarm.alarm", backgroundColor: "#e86d13"
     }
     standardTile("siren", "device.alarm", inactiveLabel: false, decoration: "flat") {
-      state "default", label:'', action:"alarm.siren", icon:"st.secondary.siren"
-      state "siren", label:'', action:"alarm.off", icon:"st.secondary.siren", backgroundColor: "#ffa81e"
+      state "default", label:'', action:"alarm.siren", icon:"st.secondary.siren", backgroundColor: "#ffffff"
+      state "siren", label:'', action:"alarm.off", icon:"st.secondary.siren", backgroundColor: "#e86d13"
     }
     standardTile("strobe", "device.alarm", inactiveLabel: false, decoration: "flat") {
-      state "default", label:'', action:"alarm.strobe", icon:"st.secondary.strobe"
-      state "strobe", label:'', action:"alarm.off", icon:"st.secondary.strobe", backgroundColor: "#ffa81e"
+      state "default", label:'', action:"alarm.strobe", icon:"st.secondary.strobe", backgroundColor: "#ffffff"
+      state "strobe", label:'', action:"alarm.off", icon:"st.secondary.strobe", backgroundColor: "#e86d13"
     }
   }
   main "alarm"
diff --git a/SmartThings/DeviceHandlers/nodemcu-connected-contact-sensor.groovy b/SmartThings/DeviceHandlers/nodemcu-connected-contact-sensor.groovy
index 9e21446..57cf346 100644
--- a/SmartThings/DeviceHandlers/nodemcu-connected-contact-sensor.groovy
+++ b/SmartThings/DeviceHandlers/nodemcu-connected-contact-sensor.groovy
@@ -27,8 +27,8 @@ metadata {
 
   tiles {
     standardTile("contact", "device.contact", width: 2, height: 2) {
-      state "open", label: '${name}', icon: "st.contact.contact.open", backgroundColor: "#ffa81e"
-      state "closed", label: '${name}', icon: "st.contact.contact.closed", backgroundColor: "#79b821"
+      state "open", label: '${name}', icon: "st.contact.contact.open", backgroundColor: "#e86d13"
+      state "closed", label: '${name}', icon: "st.contact.contact.closed", backgroundColor: "#00a0dc"
     }
 
     main "contact"
diff --git a/SmartThings/DeviceHandlers/nodemcu-connected-motion-sensor.groovy b/SmartThings/DeviceHandlers/nodemcu-connected-motion-sensor.groovy
index 9a87fb0..fcf3ef3 100644
--- a/SmartThings/DeviceHandlers/nodemcu-connected-motion-sensor.groovy
+++ b/SmartThings/DeviceHandlers/nodemcu-connected-motion-sensor.groovy
@@ -27,8 +27,8 @@ metadata {
 
   tiles {
     standardTile("motion", "device.motion", width: 2, height: 2) {
-      state "active", label: '${name}', icon: "st.motion.motion.active"
-      state "inactive", label: '${name}', icon: "st.motion.motion.inactive"
+      state "active", label: '${name}', icon: "st.motion.motion.active", backgroundColor: "#00a0dc"
+      state "inactive", label: '${name}', icon: "st.motion.motion.inactive", backgroundColor: "#ffffff"
     }
 
     main "motion"
diff --git a/SmartThings/DeviceHandlers/nodemcu-connected-smoke-detector.groovy b/SmartThings/DeviceHandlers/nodemcu-connected-smoke-detector.groovy
index 0818efd..c58f9a7 100644
--- a/SmartThings/DeviceHandlers/nodemcu-connected-smoke-detector.groovy
+++ b/SmartThings/DeviceHandlers/nodemcu-connected-smoke-detector.groovy
@@ -26,8 +26,8 @@ metadata {
 
   tiles {
     standardTile("smoke", "device.smoke", width: 2, height: 2) {
-      state "detected", label: '${name}', icon: "st.alarm.smoke.smoke"
-      state "clear", label: '${name}', icon: "st.alarm.smoke.clear"
+      state "detected", label: '${name}', icon: "st.alarm.smoke.smoke", backgroundColor: "#e86d13"
+      state "clear", label: '${name}', icon: "st.alarm.smoke.clear", backgroundColor: "#ffffff"
     }
 
     main "smoke"