There isn't a specific color that is "the last" to go with dementia. Color perception can be affected by dementia, but it's not a consistent or predictable process.
Dementia can affect various cognitive abilities, including visual perception. This can lead to changes in how colors are perceived, such as difficulty distinguishing between shades or seeing colors that are not actually there.
The way color perception is affected varies widely from person to person and depends on the type and severity of dementia. It's important to remember that dementia is a complex condition, and its effects on color perception are not always straightforward.
