Source Crayola® CSS3 CSS4
#9b9591
 
#95918c
gray
#bc8f8f
rosy brown
#bc8f8f
rosybrown
#75756f
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#bdb7b3
 
#b0b7c6
cadet blue
#c0c0c0
silver
#c0c0c0
silver
#704e37
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen
#4f4a43
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey