The Emperor's Spears primarily wear light blue Power Armour. The Aquila or Imperialis on the chest plate, as well as the helm are white. The right shoulder plate bears a black squad specialty symbol: Tactical, Assault, Devastator or Veteran. A white Gothic numeral is centred on the squad specialty symbol, indicating squad number. The colour of the right knee guard is used to denote company number in accordance with the Codex Astartes -- i.e. White (1st Company), Yellow (2nd Company), Red (3rd Company), Green (4th Company), etc.
The Emperor's Spears' Chapter badge is a black trident pointed upward with a large white skull superimposed at the bottom of the prongs, centred on a field of light blue.
- Adeptus Astartes: Successor Chapters (Limited Release Booklet), pg. 39
- How to Paint Space Marines, pg. 87