#343D41

#343D41

Color Values

HEX

#343D41

RGB

52, 61, 65

HSL

198.5, 11.1%, 22.9%

HSV

198.5, 20.0%, 25.5%

CMYK

20.0%, 6.2%, 0.0%, 74.5%

OKLCH

0.3533 0.0139 226.4

Properties

Cool Dark Nearest: RAL 6012 Black Green

Color Harmonies

Complementary

#343D41

#413834

Analogous

#34413E

#343641

#343D41

Triadic

#343D41

#41343D

#3D4134

Split Complementary

#343D41

#413436

#413E34

Tetradic

#343D41

#3E3441

#413834

#364134

Color Blindness Simulation

Original

#343D41

Protanopia

#383840

Deuteranopia

#373740

Tritanopia

#343F3F

Achromatopsia

#3B3B3B

CSS Usage

background-color: #343D41;
color: #343D41;
border-color: #343D41;
Nearest Tailwind: Zinc 700 #3F3F46

Tailwind Shades

50
#F7F8F8
100
#EBEEEF
200
#D7DDDF
300
#BBC4C9
400
#96A5AB
500
#71858E
600
#5B6A71
700
#49555B
800
#394247
900
#2C3235
950
#1C2022

Contrast Checker

Text on white

11.11:1

AA Pass AAA Pass

Text on black

1.89:1

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