Mallard Blue Color – #3f6378: Codes and Complete Breakdown

The Mallard Blue color hex code is #3f6378, and it is composed of 25% red, 39% green and 47% blue.

Mallard Blue is a dark, muted, and cool color at 48% saturation. It has a contrast ratio of 6.43:1 against a white background, which passes WCAG AA (Web Content Accessibility Guidelines, Level AA) compliance.

For better visibility, it is recommended to use the Mallard Blue color (#3f6378) against light backgrounds.

Mallard Blue Color Shades

Complementary colors

1. #3F6378

2. #78543F

Triadic colors

1. #3F6378

2. #783F63

3. #63783F

Tints or lighter colors

1. #517F99

2. #6C98B2

3. #8DAFC3

4. #AEC7D5

5. #D0DEE6

Darker colors

1. #2E4857

2. #1C2C35

3. #0A1014

Analogous colors

1. #3F7854

2. #3F7870

3. #3F6378

4. #3F4778

5. #543F78

Monochromatic colors

1. #1D3C4E

2. #2E576F

3. #43728E

4. #5B8CA9

5. #81A2B5

Mallard Blue Color Codes and Information

Here’s a complete breakdown of the color Mallard Blue, including its HEX, RGB, HSL, and CMYK values, as well as other information about the color.