Source Crayola® CSS3 CSS4
#757f6f
 
#757575
sonic silver
#808080
grey
#808080
grey
#5b6358
 
#4a646c
deep space sparkle
#696969
dim grey
#696969
dimgrey
#a1917b
 
#9f8170
beaver
#bc8f8f
rosy brown
#bc8f8f
rosybrown
#3b4544
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#869977
 
#87a96b
asparagus
#808080
grey
#808080
grey