The hex color #a2b10a is a light color. The web-safe version is Hex
#999900. A complementary color is
#5D4EF5. The grayscale version is
#747474. A 20% lighter version of the original color is
#D5E43D, and Hex
#6F7E00 is the 20% darker color. If the color is saturated by 10%, you get
#A7B700. If the color is desaturated by 10%, the color
#9DAB15 is obtained.