Source Crayola® CSS3 CSS4
#c0b8a3
 
#cdc5c2
silver
#a9a9a9
dark gray
#a9a9a9
darkgrey
#575447
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen
#7c7464
 
#8a795d
shadow
#696969
dim grey
#696969
dimgrey
#97907d
 
#95918c
gray
#808080
grey
#808080
grey
#38352d
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey