#2C3166

#2C3166

Color Values

HEX

#2C3166

RGB

44, 49, 102

HSL

234.8, 39.7%, 28.6%

HSV

234.8, 56.9%, 40.0%

CMYK

56.9%, 52.0%, 0.0%, 60.0%

OKLCH

0.3387 0.0918 276.3

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#2C3166

#66612C

Analogous

#2C4E66

#442C66

#2C3166

Triadic

#2C3166

#662C31

#31662C

Split Complementary

#2C3166

#66442C

#4E662C

Tetradic

#2C3166

#662C4E

#66612C

#2C6644

Color Blindness Simulation

Original

#2C3166

Protanopia

#2E2E59

Deuteranopia

#2E2E56

Tritanopia

#2C4F4D

Achromatopsia

#343434

CSS Usage

background-color: #2C3166;
color: #2C3166;
border-color: #2C3166;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F5F5FA
100
#E7E8F3
200
#CDD0E9
300
#AAAEDA
400
#7B82C6
500
#4D56B2
600
#3E458E
700
#313772
800
#262B59
900
#1F2242
950
#14162A

Contrast Checker

Text on white

12.08:1

AA Pass AAA Pass

Text on black

1.74:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026