What color is Box (Germany) ?

Source Crayola® CSS3 CSS4
#538383
 
#319177
illuminating emerald
#708090
slate gray
#708090
slategrey
#93bdbe
 
#a2add0
wild blue yonder
#a9a9a9
dark gray
#a9a9a9
darkgrey
#434e5d
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#646f7b
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#7f9293
 
#95918c
gray
#778899
light slate grey
#778899
lightslategrey