What color is Savoy Vase ?

Source Crayola® CSS3 CSS4
#a9a3b7
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#747185
 
#757575
sonic silver
#708090
slate gray
#708090
slategrey
#444553
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey