The hex color #61ca6c is a light color. The web-safe version is Hex
#66CC66. A complementary color is
#9E3593. The grayscale version is
#888888. A 20% lighter version of the original color is
#94FD9F, and Hex
#2E9739 is the 20% darker color. If the color is saturated by 10%, you get
#5DD169. If the color is desaturated by 10%, the color
#65C36F is obtained.