Colors are everywhere and their impact on us shouldn’t be under-estimated. Our nervous system requires input and stimulation. And color choice is the best way to help it.
Colors can change our mood, make us work or feel tired – imagine, your room colors may be the reason for your bad productivity or lower creativity! The human eye sees about 7,000,000 colors.
Certain colors and color relationships can irritate, cause headaches, or make you feel sick. Other colors and color combinations are healing and soothing.
Consequently, the appropriate use of color can maximize productivity, minimize visual fatigue, and relax the whole body. Here are some basics to start from:
| Color | Physical background | Feelings | Effect on productivity | |
| Thermal / warm colors (stimulate and raise blood pressure) | Red | Red raises blood pressure, increases breathing, heart rate and central nervous system functioning | Makes people feel hungry; subconsciously symbolizes dominance | Makes people more cautious and detail-oriented; => Make people’s work more accurate |
| Cool colors (calm, ease inflammation, and lower blood pressure) | Blue | Blue lowers blood pressure, the pulse rate and body temperature | Least appetizing; calming | Boosts creativity |
| Green | Green in the center of the spectrum has a stabilizing effect on the human system as a whole. | Relieves stress, makes you calmer | Researchers have also found that green can improve reading ability |
Now, just a few details to support the data listed in the table:
Red:

It may look weird that while making you more energetic and excited, this color also makes you more productive and attentive to details. This phenomenon is explained the following way:
“When you feel that the situation you are in is problematic,” said Norbert Schwarz, a psychology professor at the University of Michigan, “you are more likely to pay attention to detail, which helps you with processing tasks but interferes with creative types of things.”
Blue:

By contrast, when people are calm, balanced and in a happy mood, they are more creative and less analytic. Hence if you need to get more creative, blue is the right choice for you. Blue also suppresses appetite, so if you have bad time concentrating because of the frequent breaks for some snacks, surround yourself with blue and you will get more organized.
Compare:
Want to see for yourself, compare then: Which one looks more delicious?

and

Which one makes you more relaxed / energetic?

and

Post images by janerc, FlickrJunkie, ruurmo , colormatters, flod, B G
More on colors: How Color Choices in Stores Can Influence Your Shopping Decisions





{ 12 comments… read them below or add one }
The title seems to have used “effect” where “affect” would be more in line with the content of the article.
nice try correcting grammar, but “effect” is indeed the correct use here.
To really prove the point that color affects how appetizing something is, you should really have two identical photos of a food but shown in different colors.
Here there are other factors other than just color that make the rice appear less appetizing than the strawberries: the uninspired composition of the image, the seaweed skin, and the fact that they kind of look like maggots …
Yes, traditionally scents do affect your productivity. Read up on aromatherapy to know more. I’m a writer and often use essential oils. For example, if it’s a cold day and I’m sluggish and having difficulty concentrating I will burn some rosemary essence in an oil burner. If I’m very tense and this is impeding my work then I’ll turn to lavender, and so on.
This is so much true! And not only about edible products, but also about consumption products. Thanks for the interesting read on a fresh topic.
Not very detailed is it? Never the less I did change my computers desktop to red. I’m such a procrastinator I’m even thinking of painting an office wall red. That will put off any “real” office work for half a day or more!
I’m trying to think of where I’ve seen something more useless than this “study” and its advice. Nothing comes to mind. Has anyone seen offices colored in any of the three primary colors of light? And does anyone believe that red, the color of blood, increases appetite more than other colors? Or that blue lowers appetite? Dieters would be painting their entire environment blue. Personally, I found the brown and blue concoctions more appetizing than the close-up of strawberries. I also found the red photo with the melting gel tower more relaxing than the blue photo with the vivid flower-like (shuriken-like?) image on a white dust background. Of course, I could be atypical in regards to color.
The skeptic in me says this type of information doesn’t pass the BS detector test.
Ann whats your last name i need to site u for a project.
Ann Smarty
Ann, I really need your last name also. I need to cite it for a paper. It would help a lot.
Interesting. I’ll try to look at blue objects from now on when lunchtime feels too far away…
Ann -
The NYTimes article mis-quoted the study and hence a lot of people thought this information applies to room colors. The study involved people looking at a computer screen for a study on the impact of colors on the response to ads. This response cannot be applied to room colors. Screen colors, print ad colors and uniform colors are not the same as room colors in terms of response. Paint an office red and you will be hungry, restless and bouncing off the walls – NOT more focused.