Check out the sample mobile analytics dashboard by Percent Mobile. It is like google analytics, but for mobile device based traffic. I liked the way they presented the information of website traffic that is coming from mobile devices.

What is WOW about it?
The top portion of the dashboard shows quick summary. This is one of the key principles of any good dashboard. Displaying summary at the top and providing detail at bottom. This creates a logical flow and viewer can decide for herself which details to seek.
The bar charts below are executed well. Often we are tempted to use colors and rich formatting, but when you use simple colors, then naturally the attention shifts from formatting to information. I like the way the charts look subtle but still provide good information, thanks to labels.
What can be improved in this chart?
The mobile ecosystem area of the dashboard looks good but it is difficult to spot any trends. Few things I can think of to improve this are,
- Reduce the number of phones displayed here to say Top 5
- Try something else like a tag cloud, but with images. It adds novelty and drives attention to most important devices.
- Restructure information by dimensions like touch-screen devices, gaming devices, good old mobile phones so that viewer will know what type of devices are visiting the site more.
What is your opinion on this dashboard?
Cool or awful? How would you improve it?
More on dashboards: KPI Dashboards using Excel (6 part tutorial and downloads), Excel Dashboards theory, principles and tutorials
[Hat tip to Digital Inspiration for percent mobile]














17 Responses to “Custom Number Formats – Colors”
You are right, Chandoo. I was playing with the colour numbers last week and some of them don't appear different from each other. Others are totally different from yours.
@Duncan
Each version of Excel, post 2003, renders colors slightly differently
Different language versions may also have different default color palettes
Hello in french
excel 2010
colo1 = couleur1 = black
[couleur1]; [couleur2]; etc..
@Hui, thank you very much again for this great post.
However - under Excel 2007, Hungarian version your solution does not work with color names. I've tried both English and Hungarian names, but drops an error message "not valid formats"
Do you have any idea how to solve this issue?
thanks in advance
@Andras
Without a Hungarian version of Excel 2003 I don't think I can assist
Have you tried using the colour numbers? I couldn't get the names to work (despite using an english version of excel). but it did work with the numbers though. I left out the "u" and was easily able to produce burgundy using [color9]
Here a possible solution: find an English version of Excel, write there the formats using English names, then open the file in the Hungarian version and see the translation.
In Excel 2007 I can't get the colour names to work e.g Sea Green but the numbers do e.g color3 - colour3 does not work so I must bow to the country that has stolen my language (ha ha!)
Hey chandoo, nice Tip!
Wouldn't be easier just apply some conditional formatting for negative numbers and another for positive numbers? Or there's some cases that you can't do that?
Unfortunately the TEXT function doesn't color the cell as number formatting does.
Hi Hui,
Great post Sir, love the new way of formatting with color numbers.
I am using 2007, and it leads me to the last color number 56.
Thanks Hui.
[…] explains how to set up custom number formats with a wide array of […]
Thanks Hui - works a treat!
Thank you, very helpful.
Trying to figure out if it is possible to apply color only to a part of the cell?
E.g. I have a value formatted as Accounting with a currency symbol.
Those I find somewhat distracting though necessary. If I could make them less obtrusive by coloring them gray while the number would stay black, that would be great. Tried tinkering with the format string, but didn't get the desired result. Single color for complete cell value works, but coloring just part of it could not be achieved. Maybe somebody managed that?
Exactly what I was looking for - thank you!
colour in the Australian doesn't work - we have to go American and no problem.
I always thought is was 56 colours notice you have 57. Cool.
thanks
Analir Pisani
Customised Microsoft Office Training Specialist
Sydney - Australia
http://www.azsolutions.com.au
Thank You!