β
Army Green
#515a28

#515a28
Primary red
51₁₆ = 81
81/255 ≈ 32 %
Primary green
5A₁₆ = 90
90/255 ≈ 35 %
Primary blue
28₁₆ = 40
40/255 ≈ 16 %
Basic colors
40/255 ≈ 16 % 41/255 ≈ 16 % 9/255 ≈ 4 % 165/255 ≈ 65 %