diff --git a/devicetypes/smartthings/arrival-sensor-ha.src/arrival-sensor-ha.groovy b/devicetypes/smartthings/arrival-sensor-ha.src/arrival-sensor-ha.groovy
index f13b89b..e54657a 100644
--- a/devicetypes/smartthings/arrival-sensor-ha.src/arrival-sensor-ha.groovy
+++ b/devicetypes/smartthings/arrival-sensor-ha.src/arrival-sensor-ha.groovy
@@ -39,7 +39,7 @@ metadata {
 
     tiles {
         standardTile("presence", "device.presence", width: 2, height: 2, canChangeBackground: true) {
-            state "present", labelIcon:"st.presence.tile.present", backgroundColor:"#53a7c0"
+            state "present", labelIcon:"st.presence.tile.present", backgroundColor:"#00a0dc"
             state "not present", labelIcon:"st.presence.tile.not-present", backgroundColor:"#ffffff"
         }
         standardTile("beep", "device.beep", decoration: "flat") {
diff --git a/devicetypes/smartthings/cooper-rf9500.src/cooper-rf9500.groovy b/devicetypes/smartthings/cooper-rf9500.src/cooper-rf9500.groovy
index 5e22791..cace3cc 100644
--- a/devicetypes/smartthings/cooper-rf9500.src/cooper-rf9500.groovy
+++ b/devicetypes/smartthings/cooper-rf9500.src/cooper-rf9500.groovy
@@ -36,7 +36,7 @@ metadata {
 	tiles {
 		standardTile("switch", "device.switch", width: 2, height: 2, canChangeIcon: true) {
 			state "off", label: '${name}', action: "switch.on", icon: "st.Home.home30", backgroundColor: "#ffffff"
-			state "on", label: '${name}', action: "switch.off", icon: "st.Home.home30", backgroundColor: "#79b821"
+			state "on", label: '${name}', action: "switch.off", icon: "st.Home.home30", backgroundColor: "#00a0dc"
 		}
 		standardTile("refresh", "device.switch", inactiveLabel: false, decoration: "flat") {
 			state "default", label:"", action:"refresh.refresh", icon:"st.secondary.refresh"
diff --git a/devicetypes/smartthings/ge-link-bulb.src/ge-link-bulb.groovy b/devicetypes/smartthings/ge-link-bulb.src/ge-link-bulb.groovy
index a2b77ad..2510a2f 100644
--- a/devicetypes/smartthings/ge-link-bulb.src/ge-link-bulb.groovy
+++ b/devicetypes/smartthings/ge-link-bulb.src/ge-link-bulb.groovy
@@ -61,9 +61,9 @@ metadata {
     tiles(scale: 2) {
         multiAttributeTile(name:"switch", type: "lighting", width: 6, height: 4, canChangeIcon: true){
             tileAttribute ("device.switch", key: "PRIMARY_CONTROL") {
-                attributeState "on", label:'${name}', action:"switch.off", icon:"st.switches.light.on", backgroundColor:"#79b821", nextState:"turningOff"
+                attributeState "on", label:'${name}', action:"switch.off", icon:"st.switches.light.on", backgroundColor:"#00a0dc", nextState:"turningOff"
                 attributeState "off", label:'${name}', action:"switch.on", icon:"st.switches.light.off", backgroundColor:"#ffffff", nextState:"turningOn"
-                attributeState "turningOn", label:'${name}', action:"switch.off", icon:"st.switches.light.on", backgroundColor:"#79b821", nextState:"turningOff"
+                attributeState "turningOn", label:'${name}', action:"switch.off", icon:"st.switches.light.on", backgroundColor:"#00a0dc", nextState:"turningOff"
                 attributeState "turningOff", label:'${name}', action:"switch.on", icon:"st.switches.light.off", backgroundColor:"#ffffff", nextState:"turningOn"
             }
             tileAttribute ("device.level", key: "SLIDER_CONTROL") {
diff --git a/devicetypes/smartthings/rgbw-light.src/rgbw-light.groovy b/devicetypes/smartthings/rgbw-light.src/rgbw-light.groovy
index fd729a3..f4c3c81 100644
--- a/devicetypes/smartthings/rgbw-light.src/rgbw-light.groovy
+++ b/devicetypes/smartthings/rgbw-light.src/rgbw-light.groovy
@@ -37,9 +37,9 @@ metadata {
 	}
 
 	standardTile("switch", "device.switch", width: 1, height: 1, canChangeIcon: true) {
-		state "on", label:'${name}', action:"switch.off", icon:"st.lights.philips.hue-single", backgroundColor:"#79b821", nextState:"turningOff"
+		state "on", label:'${name}', action:"switch.off", icon:"st.lights.philips.hue-single", backgroundColor:"#00a0dc", nextState:"turningOff"
 		state "off", label:'${name}', action:"switch.on", icon:"st.lights.philips.hue-single", backgroundColor:"#ffffff", nextState:"turningOn"
-		state "turningOn", label:'${name}', action:"switch.off", icon:"st.lights.philips.hue-single", backgroundColor:"#79b821", nextState:"turningOff"
+		state "turningOn", label:'${name}', action:"switch.off", icon:"st.lights.philips.hue-single", backgroundColor:"#00a0dc", nextState:"turningOff"
 		state "turningOff", label:'${name}', action:"switch.on", icon:"st.lights.philips.hue-single", backgroundColor:"#ffffff", nextState:"turningOn"
 	}
 	standardTile("reset", "device.reset", inactiveLabel: false, decoration: "flat") {
diff --git a/devicetypes/smartthings/smartsense-virtual-open-closed.src/smartsense-virtual-open-closed.groovy b/devicetypes/smartthings/smartsense-virtual-open-closed.src/smartsense-virtual-open-closed.groovy
index 5795f3e..4ffc9a2 100644
--- a/devicetypes/smartthings/smartsense-virtual-open-closed.src/smartsense-virtual-open-closed.groovy
+++ b/devicetypes/smartthings/smartsense-virtual-open-closed.src/smartsense-virtual-open-closed.groovy
@@ -51,12 +51,12 @@ 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")
 		}
 		standardTile("acceleration", "device.acceleration") {
-			state("active", label:'${name}', icon:"st.motion.acceleration.active", backgroundColor:"#53a7c0")
-			state("inactive", label:'${name}', icon:"st.motion.acceleration.inactive", backgroundColor:"#ffffff")
+			state("active", label:'${name}', icon:"st.motion.acceleration.active", backgroundColor:"#00a0dc")
+			state("inactive", label:'${name}', icon:"st.motion.acceleration.inactive", backgroundColor:"#cccccc")
 		}
 		valueTile("temperature", "device.temperature") {
 			state("temperature", label:'${currentValue}°',
diff --git a/devicetypes/smartthings/tile-ux/tile-basic-carousel.src/tile-basic-carousel.groovy b/devicetypes/smartthings/tile-ux/tile-basic-carousel.src/tile-basic-carousel.groovy
index 19a9d91..0af22a2 100644
--- a/devicetypes/smartthings/tile-ux/tile-basic-carousel.src/tile-basic-carousel.groovy
+++ b/devicetypes/smartthings/tile-ux/tile-basic-carousel.src/tile-basic-carousel.groovy
@@ -41,9 +41,9 @@ metadata {
 				attributeState("default", label:'${currentValue}%', unit:"%")
 			}
 			tileAttribute("device.thermostatOperatingState", key: "OPERATING_STATE") {
-				attributeState("idle", backgroundColor:"#44b621")
-				attributeState("heating", backgroundColor:"#ffa81e")
-				attributeState("cooling", backgroundColor:"#269bd2")
+				attributeState("idle", backgroundColor:"#ffffff")
+				attributeState("heating", backgroundColor:"#e86d13")
+				attributeState("cooling", backgroundColor:"#00a0dc")
 			}
 			tileAttribute("device.thermostatMode", key: "THERMOSTAT_MODE") {
 				attributeState("off", label:'${name}')
diff --git a/devicetypes/timevalve-gaslock-t-08/timevalve-smart.src/timevalve-smart.groovy b/devicetypes/timevalve-gaslock-t-08/timevalve-smart.src/timevalve-smart.groovy
index 53df65a..feca26e 100644
--- a/devicetypes/timevalve-gaslock-t-08/timevalve-smart.src/timevalve-smart.groovy
+++ b/devicetypes/timevalve-gaslock-t-08/timevalve-smart.src/timevalve-smart.groovy
@@ -25,12 +25,12 @@ metadata {
         tiles (scale: 2) {
         	multiAttributeTile(name:"statusTile", type:"generic", width:6, height:4) {
             	tileAttribute("device.contact", key: "PRIMARY_CONTROL") {
-	            	attributeState "open", label: '${name}', action: "close", icon:"st.contact.contact.open", backgroundColor:"#ffa81e"
-	            	attributeState "closed", label:'${name}', action: "", icon:"st.contact.contact.closed", backgroundColor:"#79b821"
+	            	attributeState "open", label: '${name}', action: "close", icon:"st.contact.contact.open", backgroundColor:"#e86d13"
+	            	attributeState "closed", label:'${name}', action: "", icon:"st.contact.contact.closed", backgroundColor:"#00a0dc"
     	        }
                 tileAttribute("device.remainingText", key: "SECONDARY_CONTROL") {
-	            	attributeState "open", label: '${currentValue}', icon:"st.contact.contact.open", backgroundColor:"#ffa81e"
-	            	attributeState "closed", label:'', icon:"st.contact.contact.closed", backgroundColor:"#79b821"
+	            	attributeState "open", label: '${currentValue}', icon:"st.contact.contact.open", backgroundColor:"#e86d13"
+	            	attributeState "closed", label:'', icon:"st.contact.contact.closed", backgroundColor:"#00a0dc"
     	        }
             }