Source Crayola® CSS3 CSS4
#575548
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen
#7b7768
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#2c2a24
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#9d9a92
 
#95918c
gray
#a9a9a9
dark gray
#a9a9a9
darkgrey