Source Crayola® CSS3 CSS4
#5a564c
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen
#373833
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#9d9686
 
#95918c
gray
#bc8f8f
rosy brown
#bc8f8f
rosybrown
#767469
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey