I saw a tweet about logo design challenge on twitter so I decided to attempt it. Link of post.

First of all, I had to specify the programs which are used by front-end developers. Here are some...

Then I decided to use these colors (orange, blue, yellow and purple) with "HTML5" and "CSS3" classic shield logo. However, there were too many colors. So, I chose to make a gradient color. Also, gradient colors have to be an order. Therefore I had to look color scale table and kept some colors in that line.

Mimicking of shield and "JS" type font.

But all seems like ugly. I have to get rid of "Front-end Istanbul" because it was too long. I isolated the logo and arranged again in rules of the Golden Ratio. Here is the result.

I hope they will love it. Thank You.