You spend time creating content for your social accounts, updating your site and sending well-presented quotes. But if your colours vary from one medium to another, if your logo is not identical on LinkedIn and on your site, your audience perceives that inconsistency without being able to name it. The result: your company looks less professional than it really is.
What digital brand guidelines really are
Digital brand guidelines are a reference document setting the visual rules of your company for all your digital media. It is not just a logo. It is not a simple choice of colours. It is the combination of every visual element that makes your customers recognise you instantly, wherever they come across you.
The 4 fundamentals to define
- Your colour palette: 1 primary colour, 1 secondary, 1 neutral, with their hex codes
- Your typefaces: 2 at most, one for headings, one for running text
- Your logo in its variants: light background, dark background, compact version for small formats
- Your visual tone: photographic style, level of contrast, presence or absence of illustration
Free tool: Coolors lets you generate your palette in seconds and export ready-to-use hex codes. Save your palette to an account so you find it again every time you create a new visual.
Why visual inconsistency damages your credibility
The human brain detects visual inconsistencies, even unconsciously. When your site uses navy blue and your Instagram page sky blue, your visitor cannot articulate it, but they feel a slight dissonance. Over time, that dissonance erodes trust. The Nielsen Norman Group documents the impact of visual consistency on perceived credibility and on the trust granted to a brand in its user experience research.
Practical rule: create a base template in Canva with your colours and typefaces preloaded. You will save several minutes on every visual you make, and all your media will stay consistent by default.
Brand guidelines lay the foundations, but the effect only materialises when you apply them rigorously on every page of your site. To go further, see our article on visual consistency in web design.