Source Crayola® CSS3 CSS4
#c1c3b8
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver
#8e7283
 
#757575
sonic silver
#808080
grey
#808080
grey
#7c7e93
 
#757575
sonic silver
#708090
slate gray
#708090
slategrey
#5c6f7d
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#5c2f61
 
#58427c
cyber grape
#483d8b
dark slate blue
#483d8b
darkslateblue