Source Crayola® CSS3 CSS4
#535a5c
 
#4a646c
deep space sparkle
#696969
dim grey
#696969
dimgrey
#7c7c73
 
#757575
sonic silver
#808080
grey
#808080
grey
#826566
 
#8a795d
shadow
#696969
dim grey
#696969
dimgrey