#0C221A

#0C221A

Color Values

HEX

#0C221A

RGB

12, 34, 26

HSL

158.2, 47.8%, 9.0%

HSV

158.2, 64.7%, 13.3%

CMYK

64.7%, 0.0%, 23.5%, 86.7%

OKLCH

0.2309 0.0324 167.5

Properties

Cool Dark Nearest: RAL 6036 Pearl Opal Green

Color Harmonies

Complementary

#0C221A

#220C14

Analogous

#0C220F

#0C1F22

#0C221A

Triadic

#0C221A

#1A0C22

#221A0C

Split Complementary

#0C221A

#220C1F

#220F0C

Tetradic

#0C221A

#0F0C22

#220C14

#1F220C

Color Blindness Simulation

Original

#0C221A

Protanopia

#16161C

Deuteranopia

#14131C

Tritanopia

#0D1D1E

Achromatopsia

#1D1D1D

CSS Usage

background-color: #0C221A;
color: #0C221A;
border-color: #0C221A;
Nearest Tailwind: Emerald 950 #022C22

Tailwind Shades

50
#F4FAF8
100
#E6F4EF
200
#CAECE0
300
#A5DFCA
400
#74CEAD
500
#43BC90
600
#359773
700
#2B795C
800
#215E48
900
#1C4536
950
#112C22

Contrast Checker

Text on white

16.68:1

AA Pass AAA Pass

Text on black

1.26:1

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