Source Crayola® CSS3 CSS4
#cdd4dd
 
#c5d0e6
periwinkle
#d3d3d3
light gray
#d3d3d3
lightgrey
#97a1ae
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#7e757c
 
#757575
sonic silver
#808080
grey
#808080
grey
#60606f
 
#4a646c
deep space sparkle
#696969
dim grey
#696969
dimgrey
#727f94
 
#757575
sonic silver
#708090
slate gray
#708090
slategrey