Source Crayola® CSS3 CSS4
#908678
 
#9f8170
beaver
#808080
grey
#808080
grey
#53565b
 
#4a646c
deep space sparkle
#696969
dim grey
#696969
dimgrey
#726f6b
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey