Sustainability branding has a visual problem. It looks like sustainability branding.
You know the aesthetic: muted earth tones, a leaf somewhere, a sans-serif that whispers "we care." It's well-intentioned and utterly forgettable. The circular economy deserves better than beige.
Koto's identity system for Raylo — the UK-based device leasing platform — proves that a sustainability-driven business can look as sharp as any premium tech brand. Sharper, actually, because the identity doesn't just describe what Raylo does. It makes you feel the loop.
The Brief
Raylo's model is elegant: lease a phone, use it, return it, and it gets refurbished and re-leased. No e-waste. No two-year contracts designed to make you upgrade. A genuine closed loop.
The challenge: how do you brand a loop without being literal about it? Every circular economy company reaches for the same visual metaphors — arrows chasing each other, infinity symbols, recycled-paper textures. Koto refused all of them.
The Mark: Motion Without Cliche
Raylo's logomark is a continuous ribbon form — not a circle, not an arrow, but a dimensional loop that suggests perpetual motion. It reads as a "R" from one angle and as an abstract cycle from another. The ambiguity is deliberate: it rewards a second look without demanding one.
The stroke weight is confident. The geometry is precise but not mechanical — there's a warmth in the curves that keeps it from feeling clinical. It's the kind of mark that looks simple until you try to draw it yourself.
Color: Confidence Over Compromise
Koto gave Raylo a palette that breaks every sustainability branding convention. The primary color is a saturated electric violet — not calming, not earthy, not apologetic. It announces itself. The secondary system runs through warm coral, deep navy, and a clean white that gives the violet room to breathe.
This palette says: "We're not a compromise. We're a better option." That distinction matters. Raylo isn't asking customers to sacrifice — it's offering premium devices at lower cost with less guilt. The color should match that proposition, and it does.




