Source Crayola® CSS3 CSS4
#bcbaab
 
#b0b7c6
cadet blue
#c0c0c0
silver
#c0c0c0
silver
#e9e1cc
 
#efdecd
almond
#dcdcdc
gainsboro
#dcdcdc
gainsboro
#6f6f67
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#918f85
 
#95918c
gray
#808080
grey
#808080
grey
#4f504b
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey