Next time, perhaps my quick logo generator can help: https://logo.leftium.com/logo

The defaults are tuned to aesthetics of my personal logo, but it's quite configurable. (You can even copy your own SVG into the icon input)

Example logos:

- https://leftium.github.io/nimble.css

- https://github.com/Leftium/weather-sense

- https://github.com/Leftium/multi-launch