What color is Card ?

Source Crayola® CSS3 CSS4
#e3dec6
 
#efdecd
almond
#dcdcdc
gainsboro
#dcdcdc
gainsboro
#4c5853
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#2a2d26
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#47726a
 
#4a646c
deep space sparkle
#696969
dim grey
#696969
dimgrey
#6b9685
 
#6dae81
forest green
#708090
slate gray
#708090
slategrey