Source Crayola® CSS3 CSS4
#7b8aad
 
#979aaa
manatee
#778899
light slate grey
#778899
lightslategrey
#98a5ad
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#343a57
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#6b6c77
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#908987
 
#95918c
gray
#808080
grey
#808080
grey