#13222F

#13222F

Color Values

HEX

#13222F

RGB

19, 34, 47

HSL

207.9, 42.4%, 12.9%

HSV

207.9, 59.6%, 18.4%

CMYK

59.6%, 27.7%, 0.0%, 81.6%

OKLCH

0.2451 0.0323 245.8

Properties

Cool Dark Nearest: RAL 5008 Grey Blue

Color Harmonies

Complementary

#13222F

#2F2013

Analogous

#132F2E

#13142F

#13222F

Triadic

#13222F

#2F1322

#222F13

Split Complementary

#13222F

#2F1314

#2F2E13

Tetradic

#13222F

#2E132F

#2F2013

#142F13

Color Blindness Simulation

Original

#13222F

Protanopia

#191A2C

Deuteranopia

#19182B

Tritanopia

#142929

Achromatopsia

#202020

CSS Usage

background-color: #13222F;
color: #13222F;
border-color: #13222F;
Nearest Tailwind: Gray 800 #1F2937

Tailwind Shades

50
#F5F8FA
100
#E7EEF4
200
#CCDCEA
300
#A8C4DC
400
#79A3C9
500
#4983B6
600
#3B6991
700
#2F5474
800
#25425B
900
#1E3243
950
#131F2A

Contrast Checker

Text on white

16.18:1

AA Pass AAA Pass

Text on black

1.3:1

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