#344751

#344751

Color Values

HEX

#344751

RGB

52, 71, 81

HSL

200.7, 21.8%, 26.1%

HSV

200.7, 35.8%, 31.8%

CMYK

35.8%, 12.3%, 0.0%, 68.2%

OKLCH

0.3859 0.0294 231.4

Properties

Cool Dark Nearest: RAL 7015 Slate Grey

Color Harmonies

Complementary

#344751

#513E34

Analogous

#34514D

#343951

#344751

Triadic

#344751

#513447

#475134

Split Complementary

#344751

#513439

#514D34

Tetradic

#344751

#4D3451

#513E34

#395134

Color Blindness Simulation

Original

#344751

Protanopia

#3C3C4F

Deuteranopia

#3B3A4E

Tritanopia

#354D4C

Achromatopsia

#444444

CSS Usage

background-color: #344751;
color: #344751;
border-color: #344751;
Nearest Tailwind: Gray 700 #374151

Tailwind Shades

50
#F6F8F9
100
#EAEEF0
200
#D4DEE3
300
#B4C6CF
400
#8CA7B5
500
#64889B
600
#506D7C
700
#405763
800
#32444E
900
#27333A
950
#192025

Contrast Checker

Text on white

9.69:1

AA Pass AAA Pass

Text on black

2.17:1

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