#0C4371

#0C4371

Color Values

HEX

#0C4371

RGB

12, 67, 113

HSL

207.3, 80.8%, 24.5%

HSV

207.3, 89.4%, 44.3%

CMYK

89.4%, 40.7%, 0.0%, 55.7%

OKLCH

0.375 0.0956 249.4

Properties

Cool Dark Nearest: Midnight Blue

Color Harmonies

Complementary

#0C4371

#713A0C

Analogous

#0C716C

#0C1171

#0C4371

Triadic

#0C4371

#710C43

#43710C

Split Complementary

#0C4371

#710C11

#716C0C

Tetradic

#0C4371

#6C0C71

#713A0C

#11710C

Color Blindness Simulation

Original

#0C4371

Protanopia

#242466

Deuteranopia

#211C63

Tritanopia

#0F5D5B

Achromatopsia

#3B3B3B

CSS Usage

background-color: #0C4371;
color: #0C4371;
border-color: #0C4371;
Nearest Tailwind: Sky 900 #0C4A6E

Tailwind Shades

50
#F2F8FD
100
#E1EEF9
200
#BEDEF8
300
#90C6F3
400
#54A8ED
500
#1889E7
600
#146DB8
700
#105894
800
#0C4473
900
#0D3454
950
#082135

Contrast Checker

Text on white

10.21:1

AA Pass AAA Pass

Text on black

2.06:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026