Modern Abstract Monochrome Logo

I need a crisp, modern logo built around a single abstract symbol and rendered strictly in monochrome. No text elements—just a strong graphic mark that can stand on its own across web, print, and small-scale applications like favicons and social avatars.

Please craft the design in vector format (Adobe Illustrator preferred) so it scales cleanly, and supply the final files as AI, SVG, PDF, PNG, and JPG. A short note on the concept and the hex value of the black or gray you choose will help me apply the mark consistently in future collateral.

Once we agree on a direction, two quick revision rounds should be more than enough to fine-tune spacing or line weight. Looking forward to seeing your ideas.