The hex color #eca42c is a light color. The web-safe version is Hex
#FF9933. A complementary color is
#135BD3. The grayscale version is
#949494. A 20% lighter version of the original color is
#FFD75F, and Hex
#B97100 is the 20% darker color. If the color is saturated by 10%, you get
#F5A622. If the color is desaturated by 10%, the color
#E3A236 is obtained.