Gun Powder

# 40404F

Waterloo

# 7F7D9B

Comet

is a very unsaturated dark cold blue

Blue is a cool calming color that shows creativity and intelligence. It is a popular color among large corporations, hospitals and airlines. It is a color of loyalty, strength, wisdom and trust. Blue has a calming effect on the psyche. Blue is the color of the sky and the sea and is often used to represent those images.
Download swatch.ase Find closest 3-digit code Get inspired on Dribbble

Goes well with complementary color

Kokoda

# 74755F

or triadic complementary

Cactus

# 5F7560

and triadic complementary

Russett

# 75605F

To a colorblind person appears

Dove Gray

# 676767