β
Green Gray
#637251

#637251
Primary red
63₁₆ = 99
99/255 ≈ 39 %
Primary green
72₁₆ = 114
114/255 ≈ 45 %
Primary blue
51₁₆ = 81
81/255 ≈ 32 %
Basic colors
81/255 ≈ 32 % 18/255 ≈ 7 % 15/255 ≈ 6 % 141/255 ≈ 55 %