#223136

#223136

Color Values

HEX

#223136

RGB

34, 49, 54

HSL

195.0, 22.7%, 17.3%

HSV

195.0, 37.0%, 21.2%

CMYK

37.0%, 9.3%, 0.0%, 78.8%

OKLCH

0.3019 0.0219 220.4

Properties

Cool Dark Nearest: RAL 5001 Green Blue

Color Harmonies

Complementary

#223136

#362722

Analogous

#223631

#222736

#223136

Triadic

#223136

#362231

#313622

Split Complementary

#223136

#362227

#363122

Tetradic

#223136

#312236

#362722

#273622

Color Blindness Simulation

Original

#223136

Protanopia

#282935

Deuteranopia

#282634

Tritanopia

#233434

Achromatopsia

#2E2E2E

CSS Usage

background-color: #223136;
color: #223136;
border-color: #223136;
Nearest Tailwind: Zinc 800 #27272A

Tailwind Shades

50
#F6F8F9
100
#EAEFF1
200
#D3DFE3
300
#B4C9D0
400
#8BABB6
500
#638E9C
600
#4F727D
700
#3F5B64
800
#31474E
900
#27353A
950
#182225

Contrast Checker

Text on white

13.46:1

AA Pass AAA Pass

Text on black

1.56:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026