How to use "colour" in a sentence

Today, it's a dirty white colour

The urine is now a dark orange colour

It's now a dark blue colour

Then all the colour went out of Bubba's face and he said something very softly: 'Home.'

At 9 o'clock on that Thursday night a great fire in London Docks changed the colour of the sky in the East End of London to a deep red

I try to remember my face, I try to remember the colour of my hair or what my eyes look like

They both look similar: messy blond hair under hats that are the same colour as their khaki shorts and shirts

And Big Jones looks up at him and is about to shout when suddenly he looks behind Gerry, and the colour disappears from his face.

It is night time, and around the roof of the thirty-floor casino and hotel, the city of Las Vegas is alive with colour

There was some colour in her pale face now

The colour had come back into it

Her face was the strangest yellow colour and it had absolutely no expression.