β
Battleship Gray
#637e87

#637e87
Primary red
63₁₆ = 99
99/255 ≈ 39 %
Primary green
7E₁₆ = 126
126/255 ≈ 49 %
Primary blue
87₁₆ = 135
135/255 ≈ 53 %
Basic colors
99/255 ≈ 39 % 27/255 ≈ 11 % 9/255 ≈ 4 % 120/255 ≈ 47 %