Source Crayola® CSS3 CSS4
#4e534b
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#767367
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#9a9687
 
#95918c
gray
#808080
grey
#808080
grey
#262219
 
#000000
black
#000000
black
#000000
black