Native Korean Color Names

Hangul		Pron.	RR	Meaning	Note
검정			geomjeong	black
노랑			norang	yellow
흰색		힌섹	huinsaek	white
회색		회섹	hoesaek	gray
갈색		갈섹	galsaek	brown
초록			chorok	green
파랑			parang	blue
빨강			ppalgang	red
분홍			bunhong	pink
하늘색		하늘섹	haneulsaek	sky blue
핑크			pink	pink
연두색		연두섹	yeondusaek	yellow-green
하양			hayang	white
보라			bora	purple
주황			juhwang	orange

These are typically used in daily conversation. They often have irregular forms when modifying nouns. Many of these colors turn into modifiers by dropping -다 and slightly changing the stem.