The hex color #a19e1a is a light color. The web-safe version is Hex
#999933. A complementary color is
#5E61E5. The grayscale version is
#737373. A 20% lighter version of the original color is
#D4D14D, and Hex
#6E6B00 is the 20% darker color. If the color is saturated by 10%, you get
#A6A211. If the color is desaturated by 10%, the color
#9C9A23 is obtained.