For parade and ceremonial purposes the Royal Brigade makes use of a blue, white and red striped scheme, the colors of the Davion family.
Per FM:Federated Suns, page 75
Atlas, Camo Specs (p 38)
Templar, RS: 3067 (front cover)
Templar, Sagittaire, IS BA, Grenadier BA, Alacorn, Longbow, Combat Equipment Guide (color plate 7-8) Battlemaster, Victor, Cyclops, Devastator, Total Warfare (p.36)
The Brigade's insignia is a variation on the Federated Suns' crest, with each RCT adding its own modifications. The Crushers' insignia shows the head of an Atlas set on a stylized version of the Brigade's crest. Per FM:Federated Suns, pages 75 and 76.