Colors | Print, Panel with the Letter "R" from the "Newes ABC Büechlein", 1627 | Objects | Collection of Cooper Hewitt, Smithsonian Design Museum

Source	Crayola®	CSS3	CSS4
#aea9a0	#979aaa manatee	#a9a9a9 dark gray	#a9a9a9 darkgrey
#828079	#757575 sonic silver	#808080 grey	#808080 grey
#4a4846	#414a4c outer space	#2f4f4f dark slate gray	#2f4f4f darkslategrey
#686561	#6e5160 eggplant	#696969 dim grey	#696969 dimgrey

What color is Print, Panel with the Letter "R" from the "Newes ABC Büechlein", 1627 ?