Her grey hair makes her look older than she is.
- Su cabello gris hace que ella parezca más vieja de lo que es.
All of your cats are grey.
- Todos tus gatos son grises.
The gray sweater I like more than the purple.
- El jersey gris me gusta más que el morado.
His suit was gray and his tie was yellow.
- Su traje era gris y su corbata, amarilla.