Why Maintaining Brand Colours Is a Communication Strategy

What comes to your mind when I mention cognitive load?

You possibly think about clutter, complicated information, confusing numbers etc. But did you know, in data communication, unfamiliar environment can also contribute to cognitive load.

I'm not talking about the physical environment, I'm talking about the visual environment. Brand identity is one of them.

When people think branding in communication, they usually focus on logos, typography, taglines, or just imagery in general. While these elements might be important, one of the most underestimated aspects of a brand is also its colour palette.

Maintaining brand identity by using correct colours isn't just a decorative choice. These are actually visual shortcuts that can help your audience instantly recognize and process the information.

Yes, you read that right. Sometimes, just to be able to “process” the information effectively, you don't just need clarity of data, information or perfect grammar. Sometimes deviating from brand colour itself is enough to bring along mental hurdles. No, it won't necessarily create outright confusion, but it introduce something far more subtle: Cognitive Load!

The Brain Notices What Doesn’t Belong

You might've read plenty of times about how our brains are remarkably gifted with the ability to recognize patterns easily. And that's what happens during brand identification as well. Over time, we associate specific colours with specific brands. And these associations become so deeply ingrained in our minds that they require almost no conscious thought.

Think about a few globally recognized brands:

• IKEA is synonymous with bold Blue & Yellow.

• Coca-Cola is instantly recognized through its iconic Red & White.

• McDonald’s has built decades of recognition around Red & Yellow.

• Tiffany & Co. is inseparable from its famous Cyan (apparently also called robin’s egg blue - incidentally, one of my favourite colours).

Now imagine seeing an IKEA dashboard or a data presentation dominated by purple and orange instead of blue and yellow (Figure 1). Nothing about the message has changed. The numbers are accurate. The typography might even be identical. Yet something immediately feels…off.

(Figure 1) Comparison of brand colour palette consistency - Colours used in the left visual match the brand identity , whereas the use of colours in the right visual strays from the brand's familiar palette.

Similarly, imagine opening a Coca-Cola sales report designed primarily in bright yellow and pink, instead of red (Figure 2). The data might be perfectly accurate, but the presentation doesn’t quite feel like Coca-Cola.

The audience isn’t necessarily confused about the data they’re looking at, but their brain has still detected some kind of inconsistency that it wasn’t expecting.

(Figure 2)  Comparison of brand colour palette consistency - Colours used in the left visual match the brand identity , whereas the use of colours in the right visual strays from the brand's familiar palette.

From both the examples you just saw, did you feel a slight moment of visual contradiction? That feeling - it's enough to create unnecessary mental processing.

Cognitive Load Isn’t Always About Complexity

As I mentioned at the beginning of this article, cognitive load isn’t necessarily limited to information overload, complicated charts, or difficult technical concepts. It can also come from visual inconsistencies.

Every time your audience encounters something that doesn’t match their expectations, their brains spends atleast a fraction of a second trying to reconcile the difference. And this all happens subconsciously. They wonder:

• Why do these colours feel unusual?

• Is this an older template?

• Was this intentionally designed this way?

• Does this represent something different?

• What other standards have been overlooked?

Even if these questions are never consciously asked, the brain still processes them.

That extra processing competes with the viewer’s attention - the same attention that should’ve ideally been focused on understanding the actual information.

Keep in mind, when you’re presenting any important business insights, data, or recommendations, every unnecessary distraction makes a difference, usually in a negative way. And for some people it might also affect how the information is perceived.

Comfort Comes from Familiarity

Let alone accuracy and clarity of data, one of the easiest ways you can reduce friction is by making information feel familiar.

Think about walking into your favourite coffee shop. You instinctively know where to order, where to wait, where to collect your drink, where to find that perfect cozy nook, because everything feels familiar.

Brand colours literally work in the same way. Consistent brand colours create immediate visual comfort because the audience doesn’t need to adjust to an unfamiliar environment.

They tell the audience:

This information belongs here.

This is from a trusted source.

This is consistent with what I’ve seen before.

That familiarity allows the brain to move past recognizing the presentation and instead focus entirely on its content.

Creative Freedom Still Has Boundaries

Earlier in my career, I worked for an organization whose brand colour was Red. Most presentations followed the company's brand identity, using the approved colours, templates, and visual style.

However, since I had a strong interest in design, I often kept experimenting. I'd try out different colour palettes, layouts, and formatting simply because I enjoyed making presentations look unique.

To his credit, my boss actually never criticised me or told me to stop. Instead, he consistently, and very politely, hinted that I shouldn't be using random colours in business presentations.

At the time, I honestly thought he was just being a little boring (If my memory serves right, I might’ve even called him boring).

It took quite a bit of feedback before I finally realized he wasn't limiting my creativity, he was in fact teaching me something important. I had misunderstood what creative freedom actually meant.

Just because I had the freedom to be creative didn't mean I should ignore the company's visual identity.

I think this is a mistake many people make as well. Managers might encourage creativity, but it doesn't mean every colour palette or design idea is appropriate.

Business presentations aren't pieces of abstract art. They're communication tools. When audiences are trying to analyze the numbers, make decisions, or absorb complex information, consistency matters far more than novelty.

Creative freedom is indeed valuable, no doubt about that, but it should work within the boundaries of the brand, not outside them. Think of brand guidelines as a framework rather than a limitation.

Final Word….

This article might've started out as being about data, but by now you might be thinking it sounds more like a UX or design article. And honestly, that’s exactly the point.

It took me years of feedback, reworking my presentations, and a fair bit of sarcastic nudging to realize that working in data doesn’t mean focusing only on accuracy and efficiency.

Data Communication is always a complete package: accurate numbers, clear information, simple language, relatable context, and visuals that are engaging but also comfortable for the brain.

The last thing you want is your audience spending mental energy trying to reconcile a completely different visual language instead of focusing on the message itself.

The closest comparison I can think of is music. Think about how you feel when you hear a familiar song played with all the wrong instruments. You still recognize the melody, but something keeps pulling your attention away from enjoying it. That’s exactly what ignoring brand identity can feel like in a business presentation.