Source Crayola® CSS3 CSS4
#3c475f
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#958788
 
#95918c
gray
#808080
grey
#808080
grey
#667073
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#7b6068
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey
#46545a
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey