ELGIN 3451E 12/24 Hour Alarm Clock, 3.5cm digits and shows seconds!

Blue.

Green.

Red.

Yellow. No not really, it's Lime. My middle name spelled backwards. (Emil)

Violet. Again no, more like diluted Aqua. What?

Aqua. Complements my Kenwood TS-850S' display.

Purple.

Off or No AC power. (AAA battery backup)

March 9th, 2014 - Daylight saving time started today and it is also the day to change batteries in various devices for safety reasons. DuraLeak!