diff --git a/sensehat.js b/sensehat.js
index 4625be4..370ef0c 100644
--- a/sensehat.js
+++ b/sensehat.js
@@ -8,7 +8,7 @@ app.use(express.static('public'))
 sense.setRotation(180)
 sense.lowLight = true
 
-const blue = [0, 0, 100]
+const blue = [0, 0, 255]
 const leds = [
     [0, 0, 0, 0, 0, 0, 0, 0],
     [0, 0, 0, 0, 0, 0, 0, 0],