#223427

#223427

Color Values

HEX

#223427

RGB

34, 52, 39

HSL

136.7, 20.9%, 16.9%

HSV

136.7, 34.6%, 20.4%

CMYK

34.6%, 0.0%, 25.0%, 79.6%

OKLCH

0.3049 0.0332 152.8

Properties

Cool Dark Nearest: RAL 6009 Fir Green

Color Harmonies

Complementary

#223427

#34222F

Analogous

#263422

#223430

#223427

Triadic

#223427

#272234

#342722

Split Complementary

#223427

#302234

#342226

Tetradic

#223427

#222634

#34222F

#343022

Color Blindness Simulation

Original

#223427

Protanopia

#2A2A2A

Deuteranopia

#29272B

Tritanopia

#232D2D

Achromatopsia

#2F2F2F

CSS Usage

background-color: #223427;
color: #223427;
border-color: #223427;
Nearest Tailwind: Emerald 950 #022C22

Tailwind Shades

50
#F6F9F7
100
#EAF0EC
200
#D4E3D8
300
#B5CFBC
400
#8DB498
500
#659A74
600
#517B5D
700
#41634A
800
#324D3A
900
#273A2C
950
#19241C

Contrast Checker

Text on white

13.22:1

AA Pass AAA Pass

Text on black

1.59:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026