Source Crayola® CSS3 CSS4
#9eaca4
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#dad8c9
 
#dbd7d2
timberwolf
#d3d3d3
light gray
#d3d3d3
lightgrey
#687f8f
 
#757575
sonic silver
#708090
slate gray
#708090
slategrey
#516475
 
#4a646c
deep space sparkle
#696969
dim grey
#696969
dimgrey