#347B52

#347B52

Color Values

HEX

#347B52

RGB

52, 123, 82

HSL

145.4, 40.6%, 34.3%

HSV

145.4, 57.7%, 48.2%

CMYK

57.7%, 0.0%, 33.3%, 51.8%

OKLCH

0.5259 0.0969 155.5

Properties

Cool Dark Nearest: seagreen

Color Harmonies

Complementary

#347B52

#7B345D

Analogous

#397B34

#347B76

#347B52

Triadic

#347B52

#52347B

#7B5234

Split Complementary

#347B52

#76347B

#7B3439

Tetradic

#347B52

#34397B

#7B345D

#7B7634

Color Blindness Simulation

Original

#347B52

Protanopia

#53535C

Deuteranopia

#4F495E

Tritanopia

#386465

Achromatopsia

#696969

CSS Usage

background-color: #347B52;
color: #347B52;
border-color: #347B52;
Nearest Tailwind: Emerald 700 #047857

Tailwind Shades

50
#F5FAF7
100
#E7F3EC
200
#CDEAD9
300
#A9DBBE
400
#7AC79B
500
#4CB378
600
#3D8F60
700
#30734D
800
#265A3C
900
#1F422E
950
#132A1D

Contrast Checker

Text on white

5.12:1

AA Pass AAA Fail

Text on black

4.1:1

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