#222C3B

#222C3B

Color Values

HEX

#222C3B

RGB

34, 44, 59

HSL

216.0, 26.9%, 18.2%

HSV

216.0, 42.4%, 23.1%

CMYK

42.4%, 25.4%, 0.0%, 76.9%

OKLCH

0.2907 0.0309 258.3

Properties

Cool Dark Nearest: RAL 5020 Ocean Blue

Color Harmonies

Complementary

#222C3B

#3B3122

Analogous

#22383B

#24223B

#222C3B

Triadic

#222C3B

#3B222C

#2C3B22

Split Complementary

#222C3B

#3B2422

#383B22

Tetradic

#222C3B

#3B2238

#3B3122

#223B24

Color Blindness Simulation

Original

#222C3B

Protanopia

#262637

Deuteranopia

#262536

Tritanopia

#223534

Achromatopsia

#2B2B2B

CSS Usage

background-color: #222C3B;
color: #222C3B;
border-color: #222C3B;
Nearest Tailwind: Gray 800 #1F2937

Tailwind Shades

50
#F6F7F9
100
#E9ECF1
200
#D2D9E5
300
#B1BFD2
400
#879CBA
500
#5D79A2
600
#4B6181
700
#3C4D68
800
#2F3C51
900
#252E3C
950
#171D26

Contrast Checker

Text on white

14.08:1

AA Pass AAA Pass

Text on black

1.49:1

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