If you blend grey with a small amount of blue, you will get the color Blue Grey. Another name for this color is livid which is a word that is used to describe anger or bruising.
The color Blue Grey can give off a sense of separation and dreariness. However, it can also add a level of professionalism and sophistication to your designs. With its muted character, this color is an exceptional addition to bold color palettes of yellows, greens, and oranges. Blue Grey can also be blended with other neutrals, serenity and grey, for softer palettes.
Blue Grey hex code: #6699CC