semiatic

Echo: Yellow, a slow burst every few seconds

Our drawing: yellow, pulsing (slow fade) or flashing or blinking.

Alexa has a message or notification, or there’s a reminder you missed.

Applies to: Echo speakers. What you see: yellow, pulsing (slow fade) or flashing or blinking.

What Amazon says to do

  1. Say “What are my notifications?” or “What are my messages?”
  2. If the yellow light won’t turn off, update your notification settings in the Alexa app.

Source

Amazon Echo’s own support pages, read on the date shown.

The same colour on other speakers

Another maker’s speaker can use this colour for something else entirely.

Other Amazon Echo lights