The hex color #44bb3c is a light color. The web-safe version is Hex
#33CC33. A complementary color is
#BB44C3. The grayscale version is
#696969. A 20% lighter version of the original color is
#77EE6F, and Hex
#118809 is the 20% darker color. If the color is saturated by 10%, you get
#40C338. If the color is desaturated by 10%, the color
#48B341 is obtained.