The phrase "bit of blue" is grammatically correct and can be used in written English.
It is a common phrase used to describe a small amount or touch of the color blue. Example: She wore a simple black dress with a bit of blue ribbon tied around her waist.
In one poem, "A Patch of Blue," Mr. Fernandez described the color of the sky that day over Wall Street and a tattered bit of blue cloth, perhaps from a police uniform, he saw on the street after the buildings collapsed.
(That, on good bread, with a bit of blue... there's nothing better).
I'm a big fan of English cheeses, but I do like a bit of blue.
"Let's focus on that little bit of blue, not the smoke," I said.
Or "there's a little bit of blue language", as Hawes decorously puts it.
I have a little bit of blue blood in me, from Brixton I'm sure.
But I say we adopt a bit of blue-sky thinking and push the envelope that bit further.
They're prone to saying sexist things that they don't realise are sexist (Ted) or doing a bit of blue-eyed pining over beautiful stewardesses (Dean).
There are political and bureaucratic entanglements here, but I don't see any overwhelming logical objection.So this is a bit of blue-skying, but why not run a national certification pilot programme with military spouses who are also teachers?
(It also declared that "carpetbagger is at manageable levels" and, in a classic bit of blue-sky-ism, reported that "there are now large numbers of voters just on the verge of voting for H.R.C.," whatever that means).
He already regularly dabbles in a bit of blues piano and guitar playing on House, which is fine and dandy, as it is part of House's character.
