Hex #6a459d or rgb(106,69,157) in RGB space is the tint of purple. It has hue angle of 265.23 degrees, value = 62 and saturation = 56. #6a459d can be obtained by mixing 4 colors: 2 drops of red, 3 drops of magenta, 5 drops of blue, 2 drops of cyan.
Nearest safe hex - #663399. Below you can see the block with #6a459d color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6a459d to the mixer and play with it.