The hex color #0bb521 is a dark color. The web-safe version is Hex
#00CC33. A complementary color is
#F44ADE. The grayscale version is
#4B4B4B. A 20% lighter version of the original color is
#3EE854, and Hex
#008200 is the 20% darker color. If the color is saturated by 10%, you get
#05C01D. If the color is desaturated by 10%, the color
#11AA25 is obtained.