The hex color #2d2eea is a dark color. The web-safe version is Hex
#3333FF. A complementary color is
#D2D115. The grayscale version is
#6C6C6C. A 20% lighter version of the original color is
#6061FF, and Hex
#0000B7 is the 20% darker color. If the color is saturated by 10%, you get
#2728F7. If the color is desaturated by 10%, the color
#3334DD is obtained.