Lasallia pustulata (2)

Dye source	Umbilicaria pustulata (L.) Hoffm.
Material	Wool yarn
Mordant	with ammounium
Notes

Illuminant	CIELAB			sRGB			Color tile
	L*	a*	b*	R	G	B
CIE D65 illuminant	31	21	5	105	59	65