The hex color #0cee4b is a light color. The web-safe version is Hex
#00FF33. A complementary color is
#F311B4. The grayscale version is
#6C6C6C. A 20% lighter version of the original color is
#3FFF7E, and Hex
#00BB18 is the 20% darker color. If the color is saturated by 10%, you get
#02FB48. If the color is desaturated by 10%, the color
#16E14E is obtained.