The hex color #07B521 is a dark color. The web-safe version is Hex
#00CC33. A complementary color is
#F84ADE. The grayscale version is
#4A4A4A. A 20% lighter version of the original color is
#3AE854, and Hex
#008200 is the 20% darker color. If the color is saturated by 10%, you get
#00C01D. If the color is desaturated by 10%, the color
#0EAA25 is obtained.