#2C3551

#2C3551

Color Values

HEX

#2C3551

RGB

44, 53, 81

HSL

225.4, 29.6%, 24.5%

HSV

225.4, 45.7%, 31.8%

CMYK

45.7%, 34.6%, 0.0%, 68.2%

OKLCH

0.3341 0.0511 269.9

Properties

Cool Dark Nearest: RAL 5020 Ocean Blue

Color Harmonies

Complementary

#2C3551

#51482C

Analogous

#2C4751

#352C51

#2C3551

Triadic

#2C3551

#512C35

#35512C

Split Complementary

#2C3551

#51352C

#47512C

Tetradic

#2C3551

#512C47

#51482C

#2C5135

Color Blindness Simulation

Original

#2C3551

Protanopia

#30304A

Deuteranopia

#2F2F49

Tritanopia

#2C4544

Achromatopsia

#353535

CSS Usage

background-color: #2C3551;
color: #2C3551;
border-color: #2C3551;
Nearest Tailwind: Slate 700 #334155

Tailwind Shades

50
#F5F6F9
100
#E9EBF2
200
#D1D6E6
300
#B0B9D4
400
#8592BD
500
#5A6CA5
600
#485784
700
#39456A
800
#2D3653
900
#242A3D
950
#161A27

Contrast Checker

Text on white

12.1:1

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