Step 3 to effective large-format graphics: Contrast is your best friend

In my last column, I discussed making your text large enough to be legible so you're sure your audience can easily read your large-format marketing materials. Well, that's only one of many aspects to ensuring legibility in your marketing efforts. This month, learn how to maximize your target audience by building adequate contrast into your designs.

An illustration of Contrast and Legibility, by Benjamin Lawless

Tip 3: Use contrast to ensure maximum legibility.

There is a fragile eco-system at work whenever marketing material is distributed, whether large format or small. Your message, which should be the most important part of your marketing efforts, has to coexist with and more often than not subdue, other elements vying for a potential customer's attention. Depending on the piece, the message could be in the ring with the baddest of the bad, such as other imagery, the format of the piece, surrounding space, and even the typeface the message itself is rendered in. And that war rages on way before anyone important ever actually sees it.

When it is finally glimpsed, your message finds another challenge to contend with. You see, everyone sees color differently. Our perception of color can be affected by anything from our biology to simple things like our mood and diet. Many designers don't even consider the consequences of their color choices on marketing materials, and that leaves your message completely alone, with noone to notice it. After all, if something is difficult to see, people won't bother looking at it.

And so, controlling contrast on your marketing materials turns an ignored design into… Read the full article...

Color Illusions

Apples illustrating color illusions, by Benjamin Lawless

How Color Can Play Tricks With Your Eye

Color is one of those elusive subjects; it is very difficult to communicate precisely. Many variables, from lighting conditions to the surrounding environment to the age of the viewer, have an effect on the way we perceive color. Some variables in particular change the way colors are perceived when prints become large. In this article I show you some visual aids to demonstrate how a color can be perceived differently simply by changing the surroundings.

The Luminance Illusion

Lets start with a simple grayscale example. The image below demonstrates how our perception of depth and shadow effects the way we perceive color. To be more precise, the following illusion will show how the eye perceives the luminance of an object different from the actual luminance values. Press “Play” to reveal the illusion.

The Cornsweet illusion: our eyes perceive the luminance of the top and bottom object as different, when they are actually the same luminance, or brightness.

You will see that the top and bottom grey are actually the same value! This effect is know as the Cornsweet illusion. You can read more about it here at Wikipedia.

Discounting the Illuminate

This next illusion demonstrates how the surrounding lighting environment changes the way we perceive color… Read the full article...

Color Perception and the Human Body

An illustration of color perception, by Benjamin Lawless

Part 1: Color Perception and the Retina

figure1a
figure 1a. Human retina as seen through an opthalmoscope
The retina of the eye is formed by a layer of cells lining the inside of the eye. It is viewable through the pupil of the eye and is the object of interest when an optometrist examines the eye with a light. Along with the many blood vessels running through the layer, two discrete spots are discernible from this vantage point: the fovea and the blind spot, or optic disk (See Figures 1a, b). The fovea is also referred to as the focal point. It is this slightly indented region, containing high concentrations of cone cells, upon which the lens focuses entering light. All other areas of the retina are responsible for the perception of peripheral vision (1. Kolb, 2005, 2. Silverthorn, 1998).

The blind spot gets its name from the fact that, due to the lack of either photoreceptor (rods or cones), it is literally an area of the retina incapable of detecting light. This is the area in which the long axons of ganglion cells, which carry light information from all parts of the retina, converge to form the optic… Read the full article...

Trade show results through design consistency

An illustration of trade-show trash, by Benjamin Lawless

Increase your trade show results through design consistency

Feet throbbing, calves aching, staring blankly at the ceiling as I lay on my back in my hotel room; glad this was the last day of the tradeshow. It’s amazing, the simple things a numb mind will focus on, like the fire sprinkler over my bed... Tradeshows — the three ringed circus of the corporate world.

Your booth needs to communicate everything in 3 to 5 seconds.

There is one last task before I can go to sleep, however. I have to figure out what I’m going to take home. We all know tradeshows are a cacophony of chaos and these bags of cheap swag and brochures next to my suitcase are proof. This is the process (you’ll want to pay attention here):
  • Cheap pens, key fobs and other useless giveaways — trashed.
  • T-shirts and neat toys my boys will like — set-aside.
  • Letter openers, pocket knives and the likes — trash, airport security will make me toss ’em anyway.

So, here’s the question… how do you design in such a way as to keep your literature out of the hotel room trash can? The answer is simple but implementation is not.

In order to save your marketing materials from a recycle-bin fate… Read the full article...