Hex #b668b7 or rgb(182,104,183) in RGB space is the tint of magenta. It has hue angle of 299.24 degrees, value = 72 and saturation = 43. #b668b7 can be obtained by mixing 4 colors: 1 drop of red, 3 drops of magenta, 2 drops of cyan, 1 drop of white.
Nearest safe hex - #cc66cc. Below you can see the block with #b668b7 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #b668b7 to the mixer and play with it.