The hex color #b59ebb is a light color. The web-safe version is Hex
#CC99CC. A complementary color is
#4A6144. The grayscale version is
#AFAFAF. A 20% lighter version of the original color is
#E8D1EE, and Hex
#826B88 is the 20% darker color. If the color is saturated by 10%, you get
#B69CBC. If the color is desaturated by 10%, the color
#B4A0BA is obtained.