Brown kraft or white board? It is one of the first choices you make when you order printed packaging, and it carries more weight than most people expect. It is not purely a look. The colour of the board changes how your artwork reproduces, how your brand reads on a doorstep, and occasionally whether a design works at all.
Our postal boxes come in brown kraft E-flute and white E-flute, so the decision is genuinely yours to make. Here is how to make it with your eyes open.
Structurally, they are the same box
This is the part people get wrong first. White is not a stronger or a weaker box. Both are E-flute 1.6mm corrugated board: same fluting, same wall, same protection. If you want the detail on what E-flute actually means and how it sits alongside the other materials we stock, we covered it in our plain-English guide to packaging materials.
So this is not a durability decision. It is a print decision and a brand decision, and those are the only two things worth weighing up.
What brown kraft does to your colours
We print full-colour, water-based digital inkjet directly onto the board. There is no white base layer laid down underneath first. That means brown kraft is not a neutral background. It is a warm mid-brown sitting under everything you print.
In practice, colours on kraft come out warmer, softer and a shade or two darker than they look on your screen. Pale colours lose the most. A soft mint green or a pale grey can almost disappear into the board. Deep, saturated colours hold up far better, and so do simple line-drawn marks with strong contrast.
Brown kraft also has more surface texture and more natural variation than white board, so small inconsistencies are easier to spot. That is exactly why we advise against large areas of solid block colour on kraft. We wrote a whole piece on why block colour struggles on kraft and what to do instead, and it is worth ten minutes if your design leans that way.
There is no white ink, on either material
This one catches people out, so we will say it plainly: we do not print white ink. Not on kraft, not on white, not on anything.
White in your artwork is not printed at all. It is simply left unprinted, which means it shows as the bare colour of the material underneath. On a white box that is fine, because white reads as white. On brown kraft, every white element in your design becomes brown. A white logo on a coloured panel comes out brown. A white outline around your text vanishes.
If your brand mark is white, or leans on white knockouts to work, you have two honest options. Either choose white board so the unprinted areas actually read as white, or supply a version of your logo redrawn in a dark ink colour for the kraft. Plenty of brands do the second and end up preferring it, because a dark mark on bare kraft is a confident look in its own right.
Where white board earns its place
White is the better choice when colour accuracy matters more than texture. With no brown underneath shifting everything warmer, colours print closer to what you designed. Pale shades survive. Pastels become viable. Photographic imagery stands a much better chance of looking like the original.
It also suits brands where clean and clinical is the point: beauty, skincare, supplements, tech accessories, anything where a crisp bright pack signals quality. And if your brand palette is built on light colours and white space, white board is not really a preference, it is close to a requirement.
One caution applies whichever board you pick. We cannot guarantee exact Pantone matches on either. Digital print onto a pre-manufactured surface will always carry some variance, and it is more pronounced on brown and manila materials. White gets you closer, but closer is not the same as matched, and anyone promising a guaranteed Pantone on corrugated board is overselling. We set out the reasons in our piece on Pantone and digital print.
Where brown kraft earns its place
Kraft is the natural, unbleached, honest look, and for a great many brands that is the right signal. Food and drink, candles, refills, handmade goods, anything where less-processed is part of the story. It photographs beautifully for social content, and customers tend to read it as environmentally considered, which is fair enough given our printable products are recyclable and FSC approved where applicable, and the ink is a non-emitting water-based process.
Design-wise, kraft rewards restraint. One or two ink colours, clean line work, generous unprinted space. If your design is already minimal, kraft will flatter it. If it depends on a full-colour photograph or a pale palette, kraft will fight it.
Print areas work the same way on both
Whichever board you choose, the rules on where we print do not change. We print onto pre-manufactured stock packaging in pre-defined print areas, not across the entire outside of the box. You can see the exact printable areas for the size you have selected by hovering the red question mark icon in the artwork tool on the product page.
Boxes can be printed internally, externally, or both, within those defined areas. Bear in mind too that supplier barcodes and markings can appear on parts of stock boxes, brown and white alike. It is not a completely blank canvas, and we would rather you knew that before you designed around it.
Still not sure? Order one of each
Honestly, this is the answer for most people. You cannot judge how a warm brown board will treat your particular blue by looking at a screen. You can order a blank sample for a couple of pence just to check the base product, or a printed sample carrying your actual artwork. Our guide to ordering a sample before you commit walks through both routes.
We also do not print a full order until you have approved a printed sample, with unlimited amendments until you are happy, so there is no scenario where you discover on delivery day that kraft did something unexpected to your palette. If there is something we have not covered here, our frequently asked questions page is a good next stop.
