#0C3098

#0C3098

Color Values

HEX

#0C3098

RGB

12, 48, 152

HSL

224.6, 85.4%, 32.2%

HSV

224.6, 92.1%, 59.6%

CMYK

92.1%, 68.4%, 0.0%, 40.4%

OKLCH

0.3666 0.1735 264.3

Properties

Cool Dark Nearest: midnightblue

Color Harmonies

Complementary

#0C3098

#98740C

Analogous

#0C7698

#2E0C98

#0C3098

Triadic

#0C3098

#980C30

#30980C

Split Complementary

#0C3098

#982E0C

#76980C

Tetradic

#0C3098

#980C76

#98740C

#0C982E

Color Blindness Simulation

Original

#0C3098

Protanopia

#1C1C7F

Deuteranopia

#1A1779

Tritanopia

#0E6B67

Achromatopsia

#303030

CSS Usage

background-color: #0C3098;
color: #0C3098;
border-color: #0C3098;
Nearest Tailwind: Blue 800 #1E40AF

Tailwind Shades

50
#F2F5FD
100
#E0E7FA
200
#BDCCFA
300
#8EA8F6
400
#5079F1
500
#134BEC
600
#0F3CBD
700
#0C3097
800
#092576
900
#0B1E56
950
#071336

Contrast Checker

Text on white

11.1:1

AA Pass AAA Pass

Text on black

1.89:1

AA Fail AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026