Distinctive brand assets beat one-off visual surprises
Distinctive brand assets create brand recognition and attribution when the same memorable cues appear often enough to become familiar. A colour, typographic style, image treatment, symbol or tone of voice can become a brand code, but only when it is clearly connected to the organisation rather than looking like a fresh idea for one campaign.
Start with a visual idea that tells a real part of the brand story. Bold design does not have to mean wacky, controversial or visually noisy. It can be a simple, confident choice that makes people feel something and gives them a reason to remember the brand. Test proposed assets for two things: fame, whether people recognise them, and uniqueness, whether people connect them with the right brand. A rebrand stands out when its most visible choices are also its most ownable.
Sources: Why bold design is good business