What color is Poster, C-Forms by Don Chadwick ?

Source Crayola® CSS3 CSS4
#9eb1b9
 
#b0b7c6
cadet blue
#a9a9a9
dark gray
#a9a9a9
darkgrey
#ce9b62
 
#cd9575
antique brass
#bdb76b
dark khaki
#bdb76b
darkkhaki
#be794d
 
#b4674d
brown
#cd853f
peru
#cd853f
peru
#a46c5c
 
#a57164
blast off bronze
#cd5c5c
indian red
#cd5c5c
indianred