Battenburg markings or Battenberg markings are a pattern of high-visibility markings developed in the United Kingdom in the 1990s and currently seen on many types of emergency service vehicles in the UK, Crown dependencies, British Overseas Territories and several other European countries including the Czech Republic, Iceland, Sweden, Germany, Romania, Spain, Ireland, and Belgium as well as in Hong Kong and Commonwealth nations including Australia, New Zealand, Pakistan, Trinidad and Tobago, and more recently, Canada. The name comes from its similarity in appearance to the cross-section of a Battenberg cake.
History
Battenburg markings were developed in the mid-1990s in the United Kingdom by the Police Scientific Development Branch (which later became the Home Office Centre for Applied Science and Technology) at the request of the national motorway policing sub-committee of the Association of Chief Police Officers. They were first developed for traffic patrol cars for United Kingdom police forces; private organisations and civil emergency services have also used them since then.
The brief was to design a livery for motorway and trunk road police vehicles that would maximise the vehicles' visibility, from a distance of up to , when stopped either in daylight or under headlights, and which distinctively marked them as police vehicles.
The primary objectives were to design markings that: Made officers and vehicles more conspicuous (e.g. to prevent collisions when stopped) Made police vehicles recognisable at a distance of up to in daylight Assisted in high-visibility policing for public reassurance and deterrence of traffic violations Made police vehicles nationally recognisable Were an equal-cost option compared to existing markings Were acceptable to at least 75% of the staff
Conspicuity
Battenburg design uses a regular pattern and the contrast between a light and a dark colour to increase conspicuity for the human eye. The lighter colour is daylight-fluorescent (such as fluorescent-yellow) for better visibility in daytime, dusk and dawn. For night-time visibility, the complete pattern is retroreflective.
The Battenburg design typically has two rows of alternating rectangles, usually starting with yellow at the top corner, then the alternating colour, along the sides of a vehicle. Most cars use two block rows in the design (so-called full-Battenburg scheme). Some car designs use a single row (so-called half-Battenburg scheme) or one and a half rows.
Unless precautions are taken, pattern markings can have a camouflage effect, concealing a vehicle's outline, particularly in front of a cluttered background. With Battenburg markings, this can be avoided by: Making rectangles large enough for optical resolution from distance—at least 600 × 300 mm. A typical car pattern consists of seven blocks along the vehicle side. (An odd number of blocks also allows both top corner blocks to be the same fluorescent colour.) Clearly marking cars' outlines in fluorescent colour along the roof pillars Avoiding designs with more than two block rows (even for higher vehicles) by including a large area of plain or daylight-fluorescent colour. Avoiding hybrid designs of Battenburg markings and other high-visibility patterns or check patterns.
The Battenburg livery is not used on the rear of vehicles; upward-facing chevrons of yellow and red are most commonly used there.
Sillitoe tartan
In the development of Battenburg markings, one of the key goals was to clearly identify vehicles associated with police. In this regard, the pattern was reminiscent of the Sillitoe tartan black-and-white or blue-and-white chequered markings first introduced by the City of Glasgow Police in the 1930s, which were subsequently adopted as a symbol of police services throughout the United Kingdom; they are also used by the Chicago Police Department, Australia, and on the New Zealand Police uniform.
Many police services have since phased out the Sillitoe tartan markings on vehicle liveries as they are not highly visible, replacing them with Battenburg markings. Although many police services such as the New Zealand Police still use reflective Sillitoe tartan markings on their uniforms to be easily identified and seen at night.
Safety
Battenburg side markings and chevron front-and-rear markings provide conspicuity for emergency vehicles, helping to reduce accidents, especially when they are in unusual traffic situations—e.g. stopped in fast-moving traffic, or moving at different speeds or in different directions.
Several criticisms of the Battenburg scheme were stated at the 3rd Annual US Emergency Medical Services (EMS) Safety Summit in October 2010 about their use on ambulances, including: The difficulty of applying them to small, curved, and oddly shaped surfaces The high costs of adopting the markings The confusing pattern caused when several parked Battenburg vehicles visually overlap Obscuring the vehicle's shapes against complex backgrounds, or with open doors and hatches Combinations other than police yellow-and-blue being less effective, and sometimes even making emergency personnel harder to see Confronting the public with unfamiliar markings
The pattern's use by services other than UK police, and in other countries, was also criticised.
The high-visibility chevrons often used on the rear and front of Battenburg-marked vehicles, "through popular opinion rather than by a scientific process of testing and research", were found ineffective at reducing rear-end collisions. Stationary vehicles on high-speed roads were likely to be noticed, but not the fact that they were stopped. Parking at an angle was found a far more effective way of indicating the vehicles were stopped.
Usage by country Australia
There are few examples of Battenburg markings being used in Australia. The majority of Australian emergency services utilise the similar Sillitoe tartan markings instead.
+Battenburg markings used in AustraliaBattenburgServiceColoursExampleNew South Wales Ambulance Transport Inspectors
Sheriff of Western AustraliaRed and white South Australian Country Fire Service Transport InspectorsYellow and redMain Roads Western Australia Compliance and Enforcement vehiclesWhite and teal
Belgium
In response to the terrorist attacks on 13 November 2015 in Paris and 22 March 2016 in Brussels, the Belgian federal government conducted an analysis on the functioning of the emergency services during terrorist attacks. The main issue identified regarding the emergency medical services was that their recognizability (of both vehicles and personnel) had to improve, so that emergency workers would be able to identify qualified medical providers more quickly during an intervention.
An agreement was made between the federal government and the communities and regions to implement the same new vehicle markings and uniforms. Specifically, emergency ambulances and response vehicles would keep the yellow base colour, whilst non-emergency ambulances would get a white base colour. Both types of vehicles would be marked with retroreflective yellow-and-green Battenburg markings, similar to British ambulances.
A new uniform for medical personnel was also introduced, with different colours for the Star of Life for the different types of workers.
Aside from medical vehicles, some new fire brigade, Civil Protection and highway services vehicles also use respectively yellow-and-red, blue-and-orange and yellow-and-black Battenburg markings.
+Battenburg markings used in BelgiumBattenburgServiceColoursExample Emergency medical services Yellow and green Police Yellow and blue Fire services Lifeguard Yellow and red Belgian Civil Protection Orange and blue
Canada In Canada, Battenburg markings on law enforcement vehicles are uncommon. However, in recent decades, Canada has slowly integrated some Battenburg markings on EMS vehicles, particularly in Ontario and Quebec.
Ontario The parts of Ontario that utilize Battenburg markings, which are generally used by EMS vehicles, include the Region of Niagara, Greater Sudbury, Peterborough, Lanark County, and Frontenac County.
Battenburg markings on police vehicles are not a common sight. The first regional police service to ever officially use Battenburg markings on its vehicles was the St. Thomas Police Service when it tested its new police interceptors with Battenburg markings, which were inspired by the UK's Battenburg design with the familiar blue and yellow reflective markings, in order to help enhance visibility within the city.
The Barrie Police Service later took a similar approach to redesigning its vehicle wraps, which was announced on 26 July 2022, when it unveiled a half-Battenburg marked police cruiser as part of a pilot project to evaluate its visibility within the community. This design featured the same blue and yellow reflective markings as those seen on many European police cars. As of 12 May 2023, the Barrie Police Service has officially adopted half-Battenburg markings on all of their fleets, eliminating stealthy dark navy body-colored vehicles and replacing them with white instead.
During the autumn of 2023, the Cobourg Police Service (CPS) announced it would be the third police service in Canada to adopt Battenburg markings. A high-visibility Ford Explorer police vehicle with the markings is to be used by the service as part of a pilot project for 24 months.
In summer 2026, the Ottawa Police Service (OPS) announced on Facebook a new initiative called Community Outreach Response Engagement (CORE). The CORE vehicle is equipped with Battenburg markings. https://www.facebook.com/photo?fbid=1467150228776819&set=a.226953799463141
Quebec In Quebec, Battenburg-style markings are used on various emergency vehicle vehicles, however most of the markings are Sillitoe tartan.
+Common Battenburg markings used in Canada (by region)BattenburgServiceColoursExampleBarrie Police Service
Cobourg Police Service (pilot project)
St. Thomas Police Service (pilot project)Yellow and blue
China Mainland
Some police departments in Mainland China use Battenburg markings on their police motorcycles, but there is no unified standard on the usage of Battenburg markings.
+Battenburg markings used in ChinaBattenburgServiceColoursExample Police Yellow and blue
Battenburg markings are also used as surface markings on some roads in Wuxi, Jiangsu. These markings are set in front of the pedestrian crossing, which improves road safety along with other markings.
Denmark
Danish emergency vehicles can have one of two options: a series of diagonal lines, or a Battenburg pattern. The diagonal lines must be either red-and-white or red-and-yellow at an angle of 45° ± 5° and have a width of 100 mm ± 2,5 mm. In the front and rear of the vehicle, the markings must be made symmetrical in a way that traffic is lead around the vehicle.
+Common Battenburg markings used in DenmarkBattenburgServiceColoursExample Fire DepartmentYellow and red
Vehicles may have a reflective text in the above colours, describing their function; for example (), ALARM 112, AMBULANCE, (), () or similar text.
The above patterns are not obligatory. For example, the Danish Emergency Management Agency have chosen to simply not have any reflective marking on their vehicles.
France In 2026, the published an article in the French Annals of Emergency Medicine calling for a national design standard for doctor-led SMUR ambulances across France, highlighting that the various standards that had been published up to that point were conflicting, out-of-date, and poorly adhered to; the article, amongst other recommendations such as requiring a base colour of luminous yellow, recommended the adoption of yellow and green Battenburg markings in common with other European nations. These recommendations were accepted, and the same year the regulations were changed to require Battenburg markings on all SMUR ambulances.