Red onion (peels) (4)

Dye source	Allium cepa
Material	natural white 100% wool
Mordant	oxalic acid/ruhbarb
Notes

Illuminant	CIELAB			sRGB			Color tile
	L*	a*	b*	R	G	B
CIE D65 illuminant	31	13	22	101	64	38