What Are The Colours On A Roulette Wheel?

What Are The Colours On A Roulette Wheel?

Facts Checked
Published Date · June 19, 2019 · Last Updated · March 1, 2024 ·Read Time · 3 mins

In the American and European version of the famous table game, roulette, the colours on the wheel will always be red, black and green; but there are a few differences between the two...

American v European Roulette Wheels

American and European roulette are the two types of roulette wheels you will come across, when venturing into this table game. The European roulette wheel has one green 0, with the remaining sections on the wheel being either red or black. This is a contrast to the American wheel that has an added 00 green pocket as well as the standard 0 green pocket and red and black components.


The game of roulette originated in 18th-century France, and the roulette mechanism is a hybrid of a gaming wheel invented in 1720 combined with the Italian game, Biribi. In the early days, French roulette had a double zero (00) - just like the current games of American roulette- but it was later removed from the wheel, and the 0 was then converted to the green colour. The roulette wheel in its current form is composed of partitions numbering 37, from 0 to 36, although there is no fixed order of arrangement.

American Roulette Wheel Colours and Layout

The ’00’ number of the American roulette wheel, serves to oppose the ‘0′ number, and because of the added '0' , there are a total of 38 pockets on the American roulette wheel that can make all the difference when it comes to winning odds. Also, the number arrangement of American roulette layout is completely different when placed side-by-side to the European roulette wheel.


However, despite the layout being different, each number represents the same colour on both wheels. Meanwhile, the inclusion of this new green in American roulette effectively decreases your chances of winning. But with the right roulette strategy, you can still find your way around it, you just have to find one that suits you!

When you play online roulette, you can play any of the wheels using the numerous betting strategies and betting systems.

It is important to remember that despite the different table layouts, in some certain roulette games, this has absolutely no impact on the outcome of the bets. The roulette number will always be unique to each spin, so gambling on popular bets is a legitimate tactic, regardless of colour.

European Roulette Wheel Colours and Layout

The European wheel, also known as the French roulette wheel, is the chosen roulette preference for most players; whether in a land-based casino or online. This is because it provides a player with a greater chance to win, as the house advantage is just 2.63%.


When playing European wheel roulette online, you’ll notice how simple the betting process is. First, the player has to place their chips on their desired number or colour and press the “spin” button to spin the roulette ball. Then, once the betting has concluded, the player needs to choose another real money bet on the betting table, which is done via the re-bet button, or you can just abandon the round.

There are 37 pockets on the European wheel, which consists of the numbers 1 to 36, including a green pocket for the 0. In addition, there are 18 black and 18 red slots, which correspond to the betting portion of the table. It is easy to start playing, simple to understand, has a low house advantage, and that‘s probably why it is the more popular variation of roulette.

Check out our list of casinos for roulette players to get started.


Lucy Wynne

Content Writer


Tim Williams

Head of Content