The long-awaited dark theme for the Google Search webpage on Windows or macOS is reportedly now in A/B testing. This means some users may have already seen this update, which consists of an automatic color-scheme change in accordance with the system theme. This can help address preparing for the shock of that ever-present bright page that clashes with an otherwise eye-friendly UI.
https://www.notebookcheck.net/Google-Search-s-dark-theme-seems-to-be-nearly-ready-for-prime-time.520034.0.html
They're A/B testing what? Flippin' the background color from #FFF to #000?