What color is Cover ?

Source Crayola® CSS3 CSS4
#4d362c
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#7e816b
 
#757575
sonic silver
#808080
grey
#808080
grey
#4d493e
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#766350
 
#85754e
gold fusion
#696969
dim grey
#696969
dimgrey
#948641
 
#9c7c38
metallic sunburst
#6b8e23
olive drab
#6b8e23
olivedrab