The icon is the phrase MySQL within a square with rounded corners. MySQL is software used to run an SQL relational database, very popular among both business and personal users.
This MySQL icon is made in Material Design style developed by Google. This style is based on extremely simplified shapes, thin two-pixel lines, and is optimized for 24x24 px. Unlike other vector icon packs that have merely hundreds of icons, this icon pack contains 6,100 icons, all in the same style and quality.
Idea of MySQL Icon
We've received the idea on January 18, 2012 and created the icons on April 17, 2012