What color is Border ?

Source Crayola® CSS3 CSS4
#cbc6b0
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver
#8b9495
 
#95918c
gray
#778899
light slate grey
#778899
lightslategrey
#616f81
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#4c533f
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen
#897549
 
#85754e
gold fusion
#696969
dim grey
#696969
dimgrey