The hex color #bfdee5 is a light color. The web-safe version is Hex
#CCCCCC. A complementary color is
#40211A. The grayscale version is
#D6D6D6. A 20% lighter version of the original color is
#F2FFFF, and Hex
#8CABB2 is the 20% darker color. If the color is saturated by 10%, you get
#BDDFE7. If the color is desaturated by 10%, the color
#C1DDE4 is obtained.