pale

"He looked at me and said he wanted to sleep, he was so pale," she said.

But even some humans can perceive infrared, and when exposed to longer wavelength infrared light in particular ways, may perceive a pale green or slightly redder color.

He was so pale, he was cold, he kept saying to me ‘mum, I want to go to sleep’.”

For some, anything that comes after such a torture would pale in comparison.

Their reunion, in a noisy contact centre, went well – but the following day Cassie was very tired, pale and limp.