Hex #715c5f or rgb(113,92,95) in RGB space is the tint of scarlet red. It has hue angle of 351.43 degrees, value = 44 and saturation = 19. #715c5f can be obtained by mixing 3 colors: 2 drops of yellow, 2 drops of red, 5 drops of blue.
Nearest safe hex - #666666. Below you can see the block with #715c5f color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #715c5f to the mixer and play with it.