diff --git a/sensehat.js b/sensehat.js
index 9f9691d..b3221be 100644
--- a/sensehat.js
+++ b/sensehat.js
@@ -7,19 +7,21 @@ const io = socketio(server)
 app.use(express.static('public'))
 sense.setRotation(180)
 sense.lowLight = true
+
+const blue = [50, 50, 200]
 flash()
 io.on('connection', (client) => {
     client.on('action', ({ action, x, y }) => {
         console.log({ action, x, y })
         switch (action) {
             case 'on':
-                sense.setPixel(Number(x), Number(y), [50, 50, 100])
+                sense.setPixel(Number(x), Number(y), blue)
                 break
             case 'off':
                 sense.setPixel(Number(x), Number(y), [0, 0, 0])
                 break
             case 'hello':
-                sense.flashMessage('HELLO', 1, [50, 50, 100])
+                sense.flashMessage('HELLO', 1, blue)
                 sense.clear()
                 break
             case 'flash':
@@ -35,6 +37,6 @@ io.on('connection', (client) => {
 })
 
 function flash() {
-    sense.clear([50, 50, 255])
+    sense.clear([255, 255, 255])
     setTimeout(sense.clear, 10)
 }