Hex #b66dab or rgb(182,109,171) in RGB space is the tint of crimson. It has hue angle of 309.04 degrees, value = 71 and saturation = 40. #b66dab can be obtained by mixing 4 colors: 3 drops of magenta, 1 drop of blue, 1 drop of green, 2 drops of white.
Nearest safe hex - #cc6699. Below you can see the block with #b66dab color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #b66dab to the mixer and play with it.