What color is Rocket and Soldier Cup ?

Source Crayola® CSS3 CSS4
#aeab9e
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#40606a
 
#4a646c
deep space sparkle
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey