I am starting a small computer business, and need an eye-catching logo for my website and promotional material.
Small professional offices/businesses.
I would like the design to be clean, professional, and sharp, not gimmicky or cutesy (e.g. no cartoon illustrations). I already have some ideas that I can share and would like refined: for example, I have been playing with using the power-on button on a computer as the focal point of the logo, with the "S" in TechSitters surrounding the button, and using the vertical line in the button as the "i" (my very basic attempt is attached). In terms of colour, the design has to come across well on the website and so am looking for contrast, probably a bright blue, or green or purple with a dark background (see examples of power buttons for colour ideas, shading, contrast, etc.).
Aside from that, I am open to other ideas.