How to create the perfect website style guide

A unique and instantly recognisable style is central to the design of a website. When it comes to large-scale web projects with several teams, a website style guide that covers essential design features ensures the content and design of a website is consistent no matter who’s working on it.

What is a website style guide?¶

In online marketing, a style guide is a set of rules for the uniform design of an online presence. Your online presence isn’t just your website though, it also accounts for social networks and apps.

Closely related to corporate design and corporate identity, web style guides help companies to present a cohesive front across all communication channels – be it on social media, in emails, via the company website or through online publications. Such guidelines are a great resource for employees and help to clearly communicate how to represent the business both visually and textually, so that (potential) customers can instantly recognise the company online.

While there’s no authoritative definition on what a style guide is in the context of web design, one thing is clear: it’s more than just creating a pretty logo and a company colour scheme. In addition to deciding upon the fonts and colours that should be used, a website style guide also determines image design and the arrangement of elements as well as the tone of voice of written material.

If followed properly, a solid web style guide will ensure that a website is cohesive and that the design and colour scheme are consistent. This should be the case even if different designers are working on different parts of the website or if different types of websites are being used for the same brand.

Why is a website style guide important?¶

It’s important to have a style guide, because without one, collaborating on the design and content of a website can be rather difficult. A style guide helps to ensure that the design of website isuniform and speaks to the target market by communicating design concepts and ideas to a whole team (and in some cases several teams) of designers. A well-planned website also makes it easier for visitors to connect with a brand and may even lead to them recommending the brand to others.

A website style guide is also important for communicating concrete rules in relation to design rights, for example, rules about how a company’s logo can be used.

What are the benefits of having a website style guide?¶

By creating a style guide for the design of your website, you have a document that you can share with new developers and designers, reducing the amount of work that you have to do every time you onboard a new developer or designer. A style guide can also help to cut costs that would otherwise arise from having to redesign parts of your website that do not align with the brand identity.

A uniformly-designed website communicates professionalism and credibility. Customers and users are much more likely to want to visit your site and spend more time on it as well. Having a consistently designed website and social media presence also helps to increase brand awareness.

3 website style guide examples that get it right¶

So, what does a finished style guide for a website look like? There are some examples that you can easily find online, including the Channel 4 identity style guide, Zoom’s style guide and Mozilla’s style guide. By clicking or scrolling through the different chapters in each of the style guides, you can get a good impression of the level of detail needed to create a comprehensive website style guide.

Channel 4 website style guide¶

The lengthy guide to branding for Channel 4 television focuses on a range of important details, including font choice, images, and corporate identity. The opening pages are an introduction to the whole concept behind Channel 4, designed to inspire readers to understand the importance of their core values. Tone of voice is a key topic for Channel 4, with a clear indication of the way in which they’d like their employees to talk to their target audience. The style guide is broken into two basic sections – off-air and on-air – with the visual identity guidelines varying slightly between the two. However, the biggest focus of the style guide is the logo, which includes many details such as illustrations for a minimum size and exact proportions They also showcase their distinctive ‘centre right’ positioning for their logo, outlining that this conflicts with other brands, who tend to place their logos in either the top or bottom corners of the page. There’s also a number of ‘don’ts’ regarding logo display, such as not placing the logo in a frame, a box or an outline.

Zoom website style guide¶

In contrast to CHANNEL 4’s style guide, Zoom opts for a more compact approach. Under the Design Elements section of its brand guidelines, Zoom focuses on providing information about its logo, font, photography style and colour palette.

Mozilla website style guide¶

Another great example of a web style guide from a successful organisation is the digital style guide from Mozilla. Here, the focus is on the logo and how to properly use it. The style guide contains rules about what sort of background should be used with the Firefox logo. It also contains guidelines for colours that correspond with certain actions or responses from the browser.

All of the examples emphasise the importance of usinggood illustrations and short descriptions to make sure your website style guide is clearly understood. The most important thing is maintaining a logical structure: Channel 4’s website utilises an effective table of contents page for their PDF format. With Mozilla, users can quickly navigate to pages with a menu located on the right side of the screen. Similarly, Zoom has also provided navigational elements on the side of their screen, however, they have opted for the left side. You can use the style guides above as inspiration for your own web project.

How to create an effective website style guide¶

If you’re running a company or are responsible for helping to develop a company’s image, sooner or later you’ll be faced with the question of how to develop a website that reflects the company and its mission. You’ll also need to think about how to design the website in a way that makes it instantly recognizable. Your answers to these questions should form the foundation of your web style guide. Once you have the foundation laid, you’ll want to take time to think about your target market, the details of your design, and how to best communicate your vision and keep it up to date.

Analyse your target market(s) and define your corporate philosophy¶

One of the first things to do before writing your website style guide is to make sure your corporate philosophy, otherwise known as corporate identity, matches your target market. To assess this, you’ll need to gather lots of data and carry out an in-depth analysis of your target group: it’s important to define the age, gender, educational background, living situation and interests of your target audience as precisely as possible. This is because you can only ensure your website provides and displays content in a way that resonates with them by actually getting to know them. The website style guide should also describe your corporate philosophy as well as the company’s objectives and tone of voice. What does the company stand for, and which words can/should be primarily used on the website in order to convey the company’s ideals?

Define your tone of voice, colour palette and typography¶

Your corporate image and the information you gather on your target market should be incorporated into your website’s design guidelines. In order to increase brand recognition, most websites use the same colour scheme that they use for the company logo. But your target market can also influence your choice of colour. Websites targeting a younger audience, for example, will typically have bolder and more striking colours than sites designed for an older target market. Websites for older target markets usually stick to simpler designs with muted colours. The same can be said of font choice, too. Websites aimed at younger people are more likely to go with unusual and unique fonts to spark interest in their website, while traditional and classic fonts are chosen in order to come across as being more serious. Always remember the importance of readability though. No matter how nice a unique font or colour scheme may seem, if your website is difficult to read it will deter all site visitors, regardless of demographic.

The website style guide should also contain information on which colours, words, icons, etc. should not be used. Certain words can carry negative connotations that the website and the company may want to distance themselves from. That’s why it’s important to make note of these so that all employees are on the same page and don’t use these words when creating content for the website. The same applies to colours and images: which colour combinations should be avoided? Which image content should never be posted to company social media accounts? If you have already created a logo for your company, you should also include the logo design in your style guide.

Some of these may sound really obvious, but including guidelines about content that you don’t want to feature is also crucial for a good website style guide.

Include detailed information and examples¶

The more exact and precise your web style guide is, the more money and time you’ll save in the long run. You should explain the guidelines in as much detail as possible: colours should be clearly defined with hex codes, RGB values, and corresponding mapping. A short description can also be useful to explain why the colours were chosen and the effect that they’re supposed to have on the viewer. It’s also crucial to outline which colours have been chosen for which element(s). You’ll also need to specify where to place icons, button elements, banners and logos as well as which colours can be used for them.

Creating a visual summary instead of relying solely on words can often provide more clarity. Such illustrations can contain specific information about column width and line height, allowing the designer to quickly get an idea of how everything should appear on the finished page. Including sizes for images, icons and logos is also a good idea.

You should also define how fonts should be used and which size they should have. Think about how, when and where particular fonts should be used. A good website style guide will also include examples. These are used to show which font should be used for the main headings, for subheadings and for the general text. It’s also important to include information about line spacing, indentations, and spacing between individual page elements.

Of course, not every company is able to include a web design style guide on their own website, which is why we’ve included CHANNEL 4’s PDF web style guide to show how you can create a well-structured handbook that can be given to employees and designers before they start working on the project.

The following table offers a useful overview of the most important points to cover in a good website style guide:

Maintain and update your style guide¶

Once you’ve created your website style guide, your focus will shift to updating and modifying your web presence accordingly. This is the only way to ensure a united front across all communication channels in the long run. A uniform approach is essential for branding and corporate identity. But this doesn’t mean that the web design style guide for a company should never be changed. In fact, quite the opposite: you should regularly maintain and update your website style guide. Ask yourself: are your designs still current? Is your font still modern? Are there new web design trends that you should implement on your website?

Remember that the tastes and preferences of your target group may change. So, while it’s important for your web presence to remain consistent and true to the website style guide you initially developed, you should pay attention to trends and how they change and adapt your guidelines as you see fit.