Why we have five colors
The auto.happyin.app mark has six squares: four factory colors, gray, and graphite. It isn't a designer's palette — it's the colors the automotive world recognizes without a caption. We work with photos of cars, so it only made sense to borrow the colors from cars too.
Rosso Corsa
Racing red was Italy's national color in international motorsport. In the early 20th century each competing nation was assigned a color of its own; Italy got red, and Alfa Romeo, Maserati, and of course Ferrari have carried it ever since.
Rosso Corsa is arguably the most recognizable color in the entire automotive world today. Most Ferraris still leave the factory in it, even though the paint chart has long since grown far wider.
For us: the site's primary accent — the bar under the active section, buttons on hover, the used-dealers page.
Giallo Modena
Yellow is the color of Modena, the city where Enzo Ferrari was born, and it sits behind the prancing horse in the badge. Lamborghini, based just down the road in Sant'Agata, made yellow a signature of its own, and by the 1990s Giallo had become shorthand for "supercar".
A yellow car stands out in any parking lot and on any page. That's also why yellow listings on marketplaces get opened more often — and why we've reserved this color for that segment.
For us: the color of the marketplaces segment and the FAQ. On a light background we use a dark gold for text; the pure yellow is reserved for fills.
British Racing Green
Britain's national racing color dates to the 1903 Gordon Bennett Cup in Ireland, where the British team painted its cars Irish green as a nod to its hosts. Bentley, Jaguar, Aston Martin, and Lotus all later made it their own.
British Racing Green is the one color of the five with no fixed shade — every manufacturer interprets it differently, from near-black to emerald. We went with a deep variant.
For us: the color of franchise dealers, the security page, and on-premise — everything about trust and staying on your own network.
Le Mans Blue
Bleu de France was France's racing color, carried by Bugatti, Talbot, and Alpine. It picked up the name Le Mans from the 24 Hours, where blue cars won for decades; later the color became associated with the Ford GT40 and Gulf livery, and in the 2000s with the Bugatti Veyron.
In the automotive world, blue reads as endurance: long distances, night, rain. For auctions and leasing, where thousands of cars pass through the system, there's no better color to use.
For us: the color of auctions, leasing, technology, and the API — everything technical and long-haul.
Nardo Grey
The youngest of the five. Audi named it after the Nardò Ring in southern Italy, a 12.6 km high-speed oval used for testing. Flat, with no metallic flake, the gray debuted on the RS7 in 2013 and has since spread across the market.
Nardo Grey is the color of an era when cars stopped being painted "in a color" and started being painted "in a material". In photos it honestly shows the shape of the body, with nothing dressed up.
For us: the color of fleets and car-sharing, and of the blog. The only one of the five that matches our site's own base — the gray drafting-paper background.
How we use them
The site's base is light gray and graphite, like a technical drawing. Color appears sparingly: a bar under the active section, a square next to a segment's name, a button on hover. Each of the five customer segments has its own color, which is why the used-dealers page is red and the fleets page is gray.
On dark backgrounds we switch to lightened versions: pure Rosso Corsa is illegible on graphite, but a lighter tint of it reads fine. That keeps every color recognizable without breaking contrast.