noun, な adjective, の adjective
If you're pale white, you're pale, or pallid. This word is usually used to talk about the pallor of someone's face.
This is a jukugo word and uses the on'yomi for both kanji. You learned those readings with the kanji, so you should be able to read this on your own.
Ryota's face turned pale with anger.
The patient's face was pallid and he looked extremely weak.
The General, who had been awake all night, sat down to breakfast, looking as pale as a ghost.