The hex color #bcbc11 is a light color. The web-safe version is Hex
#CCCC00. A complementary color is
#4343EE. The grayscale version is
#838383. A 20% lighter version of the original color is
#EFEF44, and Hex
#898900 is the 20% darker color. If the color is saturated by 10%, you get
#C2C206. If the color is desaturated by 10%, the color
#B6B61C is obtained.