Adjective
having a pink colour
(idiomatic) cheerfully optimistic
Source: en.wiktionary.orgrose coloured
Every day is great for me. I dislike rose-coloured glasses. Mark E. Smith
We all come to the point where it's time to get yourself straight, as a businesswoman, a mother, whatever you are in life. It's tough love but it's also being real with yourself. It's important to take those rose-coloured glasses off and see what's going on. Kelly Rowland