This example showcases a color scheme bar that stays at the bottom of the screen. The bar contains multiple color scheme options represented by different emoji buttons. Click a button to apply its scheme to the site.
Advantages of a multi-option color bar:
Including a range of color schemes in a fixed bottom bar empowers users to customize their experience to their liking and accessibility needs at any point while using the site. Representing schemes with emojis makes the options visually distinct, relatable and fun to try out. The persistent bar keeps the feature discoverable and readily available without taking up main content space. This approach would work well for sites looking to provide a high degree of visual personalization.