Source Crayola® CSS3 CSS4
#4a534f
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#84887e
 
#95918c
gray
#808080
grey
#808080
grey
#323637
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#6a6c64
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey