#223946

#223946

Color Values

HEX

#223946

RGB

34, 57, 70

HSL

201.7, 34.6%, 20.4%

HSV

201.7, 51.4%, 27.5%

CMYK

51.4%, 18.6%, 0.0%, 72.5%

OKLCH

0.3315 0.0369 234.2

Properties

Cool Dark Nearest: RAL 5001 Green Blue

Color Harmonies

Complementary

#223946

#462F22

Analogous

#224641

#222746

#223946

Triadic

#223946

#462239

#394622

Split Complementary

#223946

#462227

#464122

Tetradic

#223946

#412246

#462F22

#274622

Color Blindness Simulation

Original

#223946

Protanopia

#2C2C43

Deuteranopia

#2B2942

Tritanopia

#234040

Achromatopsia

#353535

CSS Usage

background-color: #223946;
color: #223946;
border-color: #223946;
Nearest Tailwind: Cyan 950 #083344

Tailwind Shades

50
#F5F8FA
100
#E8EFF2
200
#CFDFE8
300
#ADC8D7
400
#80AAC1
500
#538CAC
600
#437089
700
#35596E
800
#2A4656
900
#213540
950
#152128

Contrast Checker

Text on white

12.06:1

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