#23344A

#23344A

Color Values

HEX

#23344A

RGB

35, 52, 74

HSL

213.8, 35.8%, 21.4%

HSV

213.8, 52.7%, 29.0%

CMYK

52.7%, 29.7%, 0.0%, 71.0%

OKLCH

0.3209 0.0455 255.2

Properties

Cool Dark Nearest: RAL 5020 Ocean Blue

Color Harmonies

Complementary

#23344A

#4A3923

Analogous

#23484A

#26234A

#23344A

Triadic

#23344A

#4A2334

#344A23

Split Complementary

#23344A

#4A2623

#484A23

Tetradic

#23344A

#4A2348

#4A3923

#234A26

Color Blindness Simulation

Original

#23344A

Protanopia

#2A2B45

Deuteranopia

#292843

Tritanopia

#244040

Achromatopsia

#323232

CSS Usage

background-color: #23344A;
color: #23344A;
border-color: #23344A;
Nearest Tailwind: Slate 800 #1E293B

Tailwind Shades

50
#F5F7FA
100
#E8ECF3
200
#CFDAE8
300
#ACBFD8
400
#7F9CC2
500
#527AAD
600
#41618B
700
#344E6F
800
#293D57
900
#212E40
950
#151D28

Contrast Checker

Text on white

12.64:1

AA Pass AAA Pass

Text on black

1.66:1

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