diff --git a/devicetypes/smartthings/aeon-outlet.src/aeon-outlet.groovy b/devicetypes/smartthings/aeon-outlet.src/aeon-outlet.groovy
index e356fe6..1123df1 100644
--- a/devicetypes/smartthings/aeon-outlet.src/aeon-outlet.groovy
+++ b/devicetypes/smartthings/aeon-outlet.src/aeon-outlet.groovy
@@ -45,7 +45,7 @@ metadata {
 	// tile definitions
 	tiles {
 		standardTile("switch", "device.switch", width: 2, height: 2, canChangeIcon: true) {
-			state "on", label: '${name}', action: "switch.off", icon: "st.switches.switch.on", backgroundColor: "#79b821"
+			state "on", label: '${name}', action: "switch.off", icon: "st.switches.switch.on", backgroundColor: "#00a0dc"
 			state "off", label: '${name}', action: "switch.on", icon: "st.switches.switch.off", backgroundColor: "#ffffff"
 		}
 		valueTile("energy", "device.energy", decoration: "flat") {
diff --git a/devicetypes/smartthings/danalock.src/danalock.groovy b/devicetypes/smartthings/danalock.src/danalock.groovy
index 0cbc330..31834c1 100644
--- a/devicetypes/smartthings/danalock.src/danalock.groovy
+++ b/devicetypes/smartthings/danalock.src/danalock.groovy
@@ -33,10 +33,10 @@ metadata {
 
 	tiles {
 		standardTile("toggle", "device.lock", width: 2, height: 2) {
-			state "locked", label:'locked', action:"lock.unlock", icon:"st.locks.lock.locked", backgroundColor:"#79b821", nextState:"unlocking"
+			state "locked", label:'locked', action:"lock.unlock", icon:"st.locks.lock.locked", backgroundColor:"#00a0dc", nextState:"unlocking"
 			state "unlocked", label:'unlocked', action:"lock.lock", icon:"st.locks.lock.unlocked", backgroundColor:"#ffffff", nextState:"locking"
 			state "unknown", label:"unknown", action:"lock.lock", icon:"st.locks.lock.unknown", backgroundColor:"#ffffff", nextState:"locking"
-			state "locking", label:'locking', icon:"st.locks.lock.locked", backgroundColor:"#79b821"
+			state "locking", label:'locking', icon:"st.locks.lock.locked", backgroundColor:"#00a0dc"
 			state "unlocking", label:'unlocking', icon:"st.locks.lock.unlocked", backgroundColor:"#ffffff"
 		}
 		standardTile("lock", "device.lock", inactiveLabel: false, decoration: "flat") {
diff --git a/devicetypes/smartthings/dimmer-switch.src/dimmer-switch.groovy b/devicetypes/smartthings/dimmer-switch.src/dimmer-switch.groovy
index dadd3f1..ef0fddd 100644
--- a/devicetypes/smartthings/dimmer-switch.src/dimmer-switch.groovy
+++ b/devicetypes/smartthings/dimmer-switch.src/dimmer-switch.groovy
@@ -54,9 +54,9 @@ metadata {
 	tiles(scale: 2) {
 		multiAttributeTile(name:"switch", type: "lighting", width: 6, height: 4, canChangeIcon: true){
 			tileAttribute ("device.switch", key: "PRIMARY_CONTROL") {
-				attributeState "on", label:'${name}', action:"switch.off", icon:"st.switches.switch.on", backgroundColor:"#79b821", nextState:"turningOff"
+				attributeState "on", label:'${name}', action:"switch.off", icon:"st.switches.switch.on", backgroundColor:"#00a0dc", nextState:"turningOff"
 				attributeState "off", label:'${name}', action:"switch.on", icon:"st.switches.switch.off", backgroundColor:"#ffffff", nextState:"turningOn"
-				attributeState "turningOn", label:'${name}', action:"switch.off", icon:"st.switches.switch.on", backgroundColor:"#79b821", nextState:"turningOff"
+				attributeState "turningOn", label:'${name}', action:"switch.off", icon:"st.switches.switch.on", backgroundColor:"#00a0dc", nextState:"turningOff"
 				attributeState "turningOff", label:'${name}', action:"switch.on", icon:"st.switches.switch.off", backgroundColor:"#ffffff", nextState:"turningOn"
 			}
 			tileAttribute ("device.level", key: "SLIDER_CONTROL") {
diff --git a/devicetypes/smartthings/everspring-flood-sensor.src/everspring-flood-sensor.groovy b/devicetypes/smartthings/everspring-flood-sensor.src/everspring-flood-sensor.groovy
index f97fdde..3c72f29 100644
--- a/devicetypes/smartthings/everspring-flood-sensor.src/everspring-flood-sensor.groovy
+++ b/devicetypes/smartthings/everspring-flood-sensor.src/everspring-flood-sensor.groovy
@@ -33,7 +33,7 @@ metadata {
 		multiAttributeTile(name:"water", type: "generic", width: 6, height: 4){
 			tileAttribute ("device.water", key: "PRIMARY_CONTROL") {
 				attributeState "dry", icon:"st.alarm.water.dry", backgroundColor:"#ffffff"
-				attributeState "wet", icon:"st.alarm.water.wet", backgroundColor:"#53a7c0"
+				attributeState "wet", icon:"st.alarm.water.wet", backgroundColor:"#00a0dc"
 			}
 		}
 		valueTile("battery", "device.battery", decoration: "flat", inactiveLabel: false, width: 2, height: 2) {
diff --git a/devicetypes/smartthings/sylvania-ultra-iq.src/sylvania-ultra-iq.groovy b/devicetypes/smartthings/sylvania-ultra-iq.src/sylvania-ultra-iq.groovy
index 4058ff6..1916ada 100644
--- a/devicetypes/smartthings/sylvania-ultra-iq.src/sylvania-ultra-iq.groovy
+++ b/devicetypes/smartthings/sylvania-ultra-iq.src/sylvania-ultra-iq.groovy
@@ -36,7 +36,7 @@ metadata {
 	tiles {
 		standardTile("switch", "device.switch", width: 2, height: 2, canChangeIcon: true) {
 			state "off", label: '${name}', action: "switch.on", icon: "st.switches.switch.off", backgroundColor: "#ffffff"
-			state "on", label: '${name}', action: "switch.off", icon: "st.switches.switch.on", backgroundColor: "#79b821"
+			state "on", label: '${name}', action: "switch.off", icon: "st.switches.switch.on", backgroundColor: "#00a0dc"
 		}
 		controlTile("levelSliderControl", "device.level", "slider", height: 2, width: 1, inactiveLabel: false) {
 			state "level", action:"switch level.setLevel"
diff --git a/devicetypes/smartthings/zwave-dimmer-switch-generic.src/zwave-dimmer-switch-generic.groovy b/devicetypes/smartthings/zwave-dimmer-switch-generic.src/zwave-dimmer-switch-generic.groovy
index 498e438..7c9c575 100644
--- a/devicetypes/smartthings/zwave-dimmer-switch-generic.src/zwave-dimmer-switch-generic.groovy
+++ b/devicetypes/smartthings/zwave-dimmer-switch-generic.src/zwave-dimmer-switch-generic.groovy
@@ -54,9 +54,9 @@ metadata {
 	tiles(scale: 2) {
 		multiAttributeTile(name:"switch", type: "lighting", width: 6, height: 4, canChangeIcon: true){
 			tileAttribute ("device.switch", key: "PRIMARY_CONTROL") {
-				attributeState "on", label:'${name}', action:"switch.off", icon:"st.switches.switch.on", backgroundColor:"#79b821", nextState:"turningOff"
+				attributeState "on", label:'${name}', action:"switch.off", icon:"st.switches.switch.on", backgroundColor:"#00a0dc", nextState:"turningOff"
 				attributeState "off", label:'${name}', action:"switch.on", icon:"st.switches.switch.off", backgroundColor:"#ffffff", nextState:"turningOn"
-				attributeState "turningOn", label:'${name}', action:"switch.off", icon:"st.switches.switch.on", backgroundColor:"#79b821", nextState:"turningOff"
+				attributeState "turningOn", label:'${name}', action:"switch.off", icon:"st.switches.switch.on", backgroundColor:"#00a0dc", nextState:"turningOff"
 				attributeState "turningOff", label:'${name}', action:"switch.on", icon:"st.switches.switch.off", backgroundColor:"#ffffff", nextState:"turningOn"
 			}
 			tileAttribute ("device.level", key: "SLIDER_CONTROL") {
diff --git a/devicetypes/smartthings/zwave-switch-secure.src/zwave-switch-secure.groovy b/devicetypes/smartthings/zwave-switch-secure.src/zwave-switch-secure.groovy
index c35ebc0..a5a1dc1 100644
--- a/devicetypes/smartthings/zwave-switch-secure.src/zwave-switch-secure.groovy
+++ b/devicetypes/smartthings/zwave-switch-secure.src/zwave-switch-secure.groovy
@@ -33,7 +33,7 @@ metadata {
 
 	tiles {
 		standardTile("switch", "device.switch", width: 2, height: 2, canChangeIcon: true) {
-			state "on", label: '${name}', action: "switch.off", icon: "st.switches.switch.on", backgroundColor: "#79b821"
+			state "on", label: '${name}', action: "switch.off", icon: "st.switches.switch.on", backgroundColor: "#00a0dc"
 			state "off", label: '${name}', action: "switch.on", icon: "st.switches.switch.off", backgroundColor: "#ffffff"
 		}
 		standardTile("refresh", "device.switch", inactiveLabel: false, decoration: "flat") {
diff --git a/devicetypes/smartthings/zwave-virtual-momentary-contact-switch.src/zwave-virtual-momentary-contact-switch.groovy b/devicetypes/smartthings/zwave-virtual-momentary-contact-switch.src/zwave-virtual-momentary-contact-switch.groovy
index ac54c9a..5f4db51 100644
--- a/devicetypes/smartthings/zwave-virtual-momentary-contact-switch.src/zwave-virtual-momentary-contact-switch.groovy
+++ b/devicetypes/smartthings/zwave-virtual-momentary-contact-switch.src/zwave-virtual-momentary-contact-switch.groovy
@@ -39,7 +39,7 @@ metadata {
 	tiles {
 		standardTile("switch", "device.switch", width: 2, height: 2, canChangeIcon: true) {
 			state "off", label: '${name}', action: "momentary.push", icon: "st.switches.switch.off", backgroundColor: "#ffffff"
-			state "on", label: '${name}', action: "switch.off", icon: "st.switches.switch.on", backgroundColor: "#79b821"
+			state "on", label: '${name}', action: "switch.off", icon: "st.switches.switch.on", backgroundColor: "#00a0dc"
 		}
 		standardTile("refresh", "device.switch", inactiveLabel: false, decoration: "flat") {
 			state "default", label:'', action:"refresh.refresh", icon:"st.secondary.refresh"