Nautilus Color – #273c5a: Codes and Complete Breakdown

The Nautilus color hex code is #273c5a, and it is composed of 15% red, 24% green and 35% blue.

Nautilus is a dark, muted, and cool color at 57% saturation. It has a contrast ratio of 11.17:1 against a white background, which passes WCAG AA (Web Content Accessibility Guidelines, Level AA) compliance.

For better visibility, it is recommended to use the Nautilus color (#273c5a) against light backgrounds.

Nautilus Color Shades

Complementary colors

1. #273C5A

2. #6B522E

Triadic colors

1. #273C5A

2. #6B2E47

3. #476B2E

Tints or lighter colors

1. #36547E

2. #466CA1

3. #6086BA

4. #84A1C9

5. #A7BCD9

Darker colors

1. #182436

2. #080D13

Analogous colors

1. #275A45

2. #27565A

3. #273C5A

4. #2B275A

5. #45275A

Monochromatic colors

1. #0C1829

2. #1A2F4D

3. #2B4870

4. #3E608F

5. #5579AC