Logotype for IT Company

Small IT company specializing in WEB projects, written on PHP+JS+MySQL
- 1 -> can be translated as the first (first)
- alf -> from the founder's name Alferov
What elements should be made up of the logo:
Logo + name of the company (1ALF)
Are there basic colors or preferred color range?
Black and White (Preference)
What is the logo:
Simple and Lock
The minimalist
The Modern