The hex color #38e74c is a light color. The web-safe version is Hex
#33FF33. A complementary color is
#C718B3. The grayscale version is
#797979. A 20% lighter version of the original color is
#6BFF7F, and Hex
#05B419 is the 20% darker color. If the color is saturated by 10%, you get
#32F248. If the color is desaturated by 10%, the color
#3FDC51 is obtained.