Source Crayola® CSS3 CSS4
#5e5754
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey
#3b3743
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#6f7778
 
#757575
sonic silver
#808080
grey
#808080
grey
#89797d
 
#757575
sonic silver
#808080
grey
#808080
grey
#583175
 
#58427c
cyber grape
#483d8b
dark slate blue
#483d8b
darkslateblue