Tiffany’s identity is, above all, a shade of blue.

Tiffany & Co has one of the most remarkable brand assets in the world: a colour. The distinctive robin’s-egg / forget-me-not blue known as “Tiffany Blue” is so strongly associated with the brand that it functions as the logo — see that specific blue and you think “Tiffany” instantly, no name or symbol required. It’s been used since 1845, when Charles Lewis Tiffany chose it for the cover of the company’s “Blue Book” catalogue, and it now defines the brand’s shopping bags, boxes, packaging and advertising. Owning a colour this completely is extraordinarily rare and valuable — a whole identity distilled into a single, precise hue. Our homage nods to the famous Blue Box rather than reproducing the exact protected colour.

Tiffany Blue is a trademark, not just a shade.

What makes Tiffany Blue truly exceptional is how rigorously it’s protected. The colour is a registered trademark (the colour trademark was registered in 1998), and it’s standardised as a custom, private Pantone colour: PMS 1837 — the number deliberately referencing the brand’s 1837 founding year. Because it’s a proprietary Pantone, the exact shade isn’t publicly available, and Tiffany guards it fiercely. This is a masterstroke of brand ownership: by trademarking and codifying a single precise colour, Tiffany turned a hue into a defensible, exclusive asset that no competitor can legally use. It’s one of the clearest examples anywhere of a brand owning a colour — and using the founding year as the Pantone number is a lovely touch that ties the shade directly to the company’s heritage. (Worth noting: the blue dates to 1845, but that formal PMS 1837 codification came in 2001.)

Tiffany sells romance, not just jewellery.

Tiffany & Co was founded in 1837 in New York by Charles Lewis Tiffany (with John B. Young), and grew into America’s most storied luxury jeweller. But the brand’s genius is that it sells far more than jewellery — it sells romance, elegance, aspiration and the dream of a special moment. The Tiffany Blue Box (tied with white ribbon) is central to that: receiving one is an experience in itself, an instantly recognisable signal of luxury, love and occasion. The colour, the box, the ribbon and the whole ritual are engineered to make customers feel something — excitement, delight, the sense of a precious milestone. Cemented in popular culture (not least by Breakfast at Tiffany’s), the brand has made its blue synonymous with elegance and romance. Tiffany doesn’t just package jewellery; it packages emotion, and the blue is the wrapper.

Tiffany shows the power of a single owned hue.

Tiffany & Co offers one of the most striking branding lessons there is: the extraordinary power of owning a single, distinctive colour. By choosing a specific, beautiful blue and then trademarking, codifying and fiercely protecting it, Tiffany created a brand asset so strong it works as the logo — instantly recognisable worldwide, legally defensible, and impossible for competitors to copy. Few brands own a colour this completely, and it’s worth an immense amount.

The lessons compound. First, a distinctive colour can be a brand’s most valuable asset — consistent, ownable, and capable of triggering instant recognition and emotion. Second, protect your distinctive assets legally and rigorously: Tiffany’s trademark and custom Pantone turned a shade into defensible property, and tying the Pantone number to its founding year (1837) linked the colour permanently to its heritage. Third, and most powerfully, great brands sell emotion, not just product: Tiffany wraps jewellery in a colour, a box and a ritual that make people feel romance, luxury and the magic of a special moment — and that feeling, more than the diamonds, is what customers cherish. The takeaway is to find a distinctive, ownable asset (a colour, a pattern, a ritual), protect it, apply it with total consistency, and use it to deliver an emotion. Tiffany did all of that with a single shade of blue — and made it one of the most valuable colours on earth.

An elegant, refined serif wordmark.

Tiffany sets “TIFFANY & CO.” in an elegant serif, almost always on Tiffany Blue. The specimen below stands in with a refined serif.

The world’s most protected blue. Click a swatch to copy the hex.

Tiffany Blue is a proprietary custom Pantone (PMS 1837); a common digital stand-in is #0ABAB5 (or the lighter #81D8D0). The true colour is not publicly available. Lead with the blues below.

Keep the Blue Box idea on hand — save the homage and the palette to a board.