The plastic objects are printed using a special ink that changes color in response to light. UV light activates the colors you want, while visible light deactivates the ones you don’t.

2. Adjust the color using a hue/saturation adjustment layer Image used with permission by copyright holder With those marching ants still around the object, go to Layer > New Adjustment Layer ...

While there are options to sample the color of physical objects, they require third-party accessories or apps to function. Color sampling in a stylus is an idea that Apple has explored in the past.

Highlighting the Color Evolution of Objects and Spaces" [O mundo está menos colorido? Estudo mostra evolução das cores nos objetos e espaços] 11 Mar 2023. ArchDaily. (Trans.