Source Crayola® CSS3 CSS4
#95a0a1
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#62758f
 
#757575
sonic silver
#708090
slate gray
#708090
slategrey
#434460
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#cdc5b5
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver
#22203b
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey