tinter
nounUK /ˈtɪntə/
US /ˈtɪntər/
A tinter is a person or thing that adds color to something.
The tinter mixed blue paint into the white wall color.
OTHER MEANINGS
2. A worker who tints photographs or glass.
The tinter carefully colored the old black-and-white photo.
3. A device or substance used to add a slight color.
She used a tinter to give the frosting a soft pink hue.
4. A person who tints car windows.
The tinter finished installing the dark film on the car windows.