What Your Brand Is Saying When You’re Not Looking
November 2, 2025
You know that moment when you walk into a café and everything just feels right?The colours, the menu design, even the music. All of it
Your designer has finished your logo. It looks right and reflects your business. You've put hours of work in with them to make sure it's perfect. So, it's time to pay the final invoice, but what should you actually receive?
Many business owners assume a completed logo means receiving a single image file that can simply be used wherever it is needed.
In practice, one file can't cover every situation. Your logo might need to appear on your website today, a social media graphic tomorrow and a printed sign six months from now. Each of these have different requirements. They may need different file formats, colour modes, resolutions or versions of your logo.
Using the wrong file type means you can end up with a blurry logo, an unwanted white background, colours that do not reproduce correctly or a supplier asking for versions you don't have.
Understanding the main logo file types helps you know which file to use and, importantly, what you should expect to receive as part of a professional logo package.
A logo is a brand identity asset, not just an image.
Where it appears affects how the artwork needs to be prepared. A file that works perfectly well on Instagram might be completely unsuitable for a large shopfront sign. Your website developer may want one format while a commercial printer, embroiderer or signage company asks for another.
The right logo file depends on many things, including:
For example, imagine you have a PNG logo that is 800 pixels wide. It might look perfectly sharp when displayed at a relatively small size on your website. Send that same file to a signage company and ask them to enlarge it across several metres of shopfront, however, and the edges may start to look soft, jagged or pixelated.
The logo design has not changed. The problem is simply that the wrong type of file is being used for the job.
You know that moment when you walk into a café and everything just feels right?The colours, the menu design, even the music. All of it
Most logo files fall into one of two broad categories: raster or vector.
Understanding the difference between raster and vector artwork makes choosing the right one considerably easier. The distinction matters because they behave very differently when resized.
Raster images are made from individual pixels. Think of them as a grid containing thousands, or sometimes millions, of tiny coloured squares. Together, those pixels form the image you see.
Because a raster file contains a fixed number of pixels, its quality depends on the original dimensions and resolution of the file.
Make it smaller and there is generally no problem.
Make it considerably larger than it was designed to be and those individual pixels begin to become visible. This is where the familiar blurred or blocky appearance comes from.
Raster files are generally well suited to:
Common raster logo file types include: PNG, JPG or JPEG
They are useful files and every logo package should normally contain them.
They should just not be the only files you receive.
Vector artwork works differently.
Rather than storing the image as a fixed grid of pixels, vector files use mathematical paths to define shapes, lines and curves. That means the artwork can be made extremely small or extremely large without losing its sharpness.
The same vector logo could potentially be used on a business card and a building sign without the underlying artwork becoming pixelated.
Common vector formats include: SVG, EPS, AI (Adobe Illustrator), and some PDF files, depending on how they have been created.
Vector artwork is particularly useful for:
That does not mean those files are poor quality. It simply means they cannot cover every future application your business may encounter.
PNG is one of the most useful logo formats for everyday business use.
It is a raster format, so it is still made from pixels, but it has one particularly useful feature: it supports transparent backgrounds.
That makes PNG files ideal for placing your logo into: websites, social media graphics, presentations, email signatures, Word documents, and digital marketing materials
Why does transparency matter? Imagine your logo needs to sit over a photograph or coloured section of your website. A PNG can contain only the logo artwork itself, leaving the surrounding area transparent. Whatever is underneath the logo remains visible. This allows it to sit naturally over: photographs, coloured backgrounds, illustrations, graphics, and different website sections.
Without transparency, you may end up with the familiar white rectangle surrounding a logo. Sometimes that is intentional. Often, it simply means the wrong file has been used.
Where PNG has its limits: A PNG is still a pixel-based file. Even a high-resolution PNG has finite dimensions. Enlarge it far enough and eventually it will lose quality.
For that reason, PNG should not be your master artwork or the file you automatically send to every supplier. For general business use, however, it is one of the formats you are likely to use most often.
A professional logo package will commonly include: a high-resolution PNG, a smaller or web-optimised PNG, transparent-background versions, and relevant colour variations. Those variations become particularly useful when your logo needs to appear on both light and dark backgrounds.
JPG and JPEG refer to the same file format.
Like PNG, JPG is a raster image made from pixels. Unlike PNG, however, it uses compression to reduce the size of the file. This makes JPG convenient when smaller file sizes are useful. It can work well for: simple digital documents, preview files, some online platforms, and situations where a transparent background is not required.
There are also several limitations. JPG files: do not support transparent backgrounds, lose some image information through compression, can become pixelated when enlarged, usually include a solid background, and are not suitable as the only source file for a logo.
Repeatedly saving and compressing a JPG can also gradually reduce its quality. For a photograph, that may be perfectly acceptable. For a logo containing precise lettering, lines or geometric shapes, compression artefacts can become much more obvious.
JPG files are convenient. They are not a replacement for editable or vector logo artwork. If someone sends you a JPG and describes it as your complete logo file, keep asking questions.
SVG stands for Scalable Vector Graphics.
Unlike PNG and JPG, SVG is a vector format. It was developed particularly for digital environments and has become increasingly useful as websites and screens have evolved.
SVG files are particularly suitable for: websites, responsive web design, digital applications, user interfaces, and some online printing systems.
One of their biggest advantages is scalability. A website may be viewed on a small mobile screen, a laptop, a high-resolution desktop display or a very large monitor. Because an SVG logo is based on vector paths rather than a fixed number of pixels, it can adapt to different display sizes while remaining sharp.
SVG files can also offer: relatively small file sizes, transparent backgrounds, clean reproduction on high-resolution screens, and flexibility across different screen sizes. This is one reason many web developers now prefer SVG logos where the platform supports them. A single SVG can often provide cleaner results than creating numerous raster files at different dimensions.
Why not just use SVG for everything? Because no format works everywhere. Some older programs, platforms and production systems do not support SVG files particularly well. You may also encounter suppliers whose established production workflow uses EPS, AI or PDF artwork instead.
That is exactly why a useful logo package contains several file types. The objective is not to find one universal file. It is to make sure you have the right file available when you need it.
EPS has been used in professional graphic design, printing and production environments for decades. It is a vector format and remains widely recognised by printers, signwriters and other specialist suppliers.
You may need an EPS logo for: commercial printing, signage, embroidery, promotional products, vehicle graphics, apparel production, and specialist manufacturing. If a supplier asks you to send a vector logo, EPS is one of the formats they may be expecting.
Why do suppliers ask for vector artwork? Production work often requires your logo to be resized, separated into colours or adapted to suit specialist equipment. A signwriter might need to make your logo several metres wide. An embroiderer may need to prepare the artwork for stitching. A promotional merchandise company may need to reproduce it using screen printing, engraving or another production method. Vector artwork gives them considerably more flexibility than a JPG or PNG pulled from your website. It allows the supplier to work from clean, scalable artwork rather than trying to recreate your logo from a small image.
So when a printer emails:"Can you send the vector logo?"they are generally asking for something such as an EPS, AI, SVG or suitable vector PDF. They are not asking for the PNG you copied from your website.
AI is Adobe Illustrator's native file format.
For designers, it is often one of the primary working formats used to create logo artwork. An AI file can contain the original vector paths, typography, colours and other components used to build your logo. You may not personally need to open the AI file during day-to-day business operations. In fact, unless you have compatible design software, you may not be able to open it at all.
That does not make it unnecessary. It is valuable as a master source file. If your logo ever needs professional modification, adaptation or production work in the future, having the original editable artwork can save considerable time. Whether a designer provides an editable AI file as part of a project can depend on their service agreement, licensing arrangements and intellectual property terms, so this is worth clarifying before a project begins.
What matters is ensuring you have suitable vector artwork available for future professional use.
PDF can be slightly confusing because a PDF is essentially a container.
It can hold: vector artwork, raster images, text, or a combination of all three.
Simply having a PDF version of your logo does not automatically mean you have vector artwork. A properly prepared vector PDF can be extremely useful for printers and professional suppliers. A PDF created by placing a low-resolution JPG onto a page is still, underneath everything, a low-resolution JPG. The file extension alone does not determine quality. What matters is what the file actually contains.
File format is only part of a useful logo package. Your logo may also need different colour versions depending on where it appears.
For example, you might receive: full-colour, blackwhite, single-colour, reversed or light-background versions, and or reversed or dark-background versions.
A full-colour logo that looks excellent on a white website may become unreadable when placed on a photograph or dark uniform. A white version may solve that problem immediately. Having approved versions already prepared means you do not need to improvise by changing colours yourself or asking suppliers to reconstruct the artwork. That helps protect the consistency of your brand.
You may also receive files prepared in different colour modes. The two you are most likely to encounter are RGB and CMYK.
RGB is primarily used for screens and digital applications.
Think:
websites
social media
presentations
email
digital advertising
CMYK is commonly used for commercial printing.
Think:
brochures
flyers
business cards
packaging
posters
other printed materials
Colours can look different when converted between screen and print systems, particularly very bright or saturated colours. Providing appropriately prepared logo artwork gives a printer a much better starting point for reproducing your brand consistently.
Specialist production may introduce other colour systems too, including Pantone or spot colours. You do not need to become an expert in all of them. You simply need a logo package that gives the professionals working with your brand the right information.
A strong visual identity may contain more than one arrangement of the same logo.
You might have:
These are not unnecessary duplicates. Different spaces have different proportions.
Your long horizontal logo might work perfectly in a website header but become almost unreadable when squeezed into a square social media profile image. A compact version or standalone brand mark may work considerably better.
Creating these variations as part of the original identity system means your brand can adapt to different spaces without being distorted, cropped or rearranged later.
The exact contents will vary depending on the business and the identity being created.
As a practical starting point, however, a usable logo package should normally give you enough flexibility for both digital and professional production.
The files should also be clearly named and organised. You should not need to open twelve mystery files called logo-final, logo-final2 and logo-final-FINAL to work out what you are supposed to use.
A well-prepared logo package should make that decision easier.
A successful logo project does not finish when the logo looks good on the presentation screen.
The artwork needs to function in the real world. That means being able to send the right file to a website developer, printer, signwriter or uniform supplier without rebuilding the logo every time.
PNG and JPG files make everyday digital use straightforward.
SVG provides scalable digital artwork.
EPS and other vector formats give professional suppliers the flexibility they need for production.
Different colour and layout versions allow the identity to adapt without losing consistency.
You do not need to memorise every technical difference between them. You simply need to know that one file is not enough. A professionally prepared logo should leave you with an organised set of assets that can support your business wherever the logo needs to appear next.
