The hex color #04a80b is a dark color. The web-safe version is Hex
#009900. A complementary color is
#FB57F4. The grayscale version is
#3D3D3D. A 20% lighter version of the original color is
#37DB3E, and Hex
#007500 is the 20% darker color. If the color is saturated by 10%, you get
#00B306. If the color is desaturated by 10%, the color
#0A9D10 is obtained.