The hex color #7bb40b is a light color. The web-safe version is Hex
#66CC00. A complementary color is
#844BF4. The grayscale version is
#696969. A 20% lighter version of the original color is
#AEE73E, and Hex
#488100 is the 20% darker color. If the color is saturated by 10%, you get
#7DBC02. If the color is desaturated by 10%, the color
#79AC14 is obtained.