Source Crayola® CSS3 CSS4
#3b3834
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#867d73
 
#757575
sonic silver
#808080
grey
#808080
grey
#a29b82
 
#95918c
gray
#bc8f8f
rosy brown
#bc8f8f
rosybrown
#687068
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#5f4b43
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen