The hex color #f7da2f is a light color. The web-safe version is Hex
#FFCC33. A complementary color is
#0825D0. The grayscale version is
#ABABAB. A 20% lighter version of the original color is
#FFFF62, and Hex
#C4A700 is the 20% darker color. If the color is saturated by 10%, you get
#FFDF23. If the color is desaturated by 10%, the color
#EFD53B is obtained.