Source Crayola® CSS3 CSS4
#a8a49c
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#6e6365
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey
#435a6e
 
#4a646c
deep space sparkle
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#688397
 
#757575
sonic silver
#708090
slate gray
#708090
slategrey
#88a4ba
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey