#347C54

#347C54

Color Values

HEX

#347C54

RGB

52, 124, 84

HSL

146.7, 40.9%, 34.5%

HSV

146.7, 58.1%, 48.6%

CMYK

58.1%, 0.0%, 32.3%, 51.4%

OKLCH

0.5291 0.0965 156.4

Properties

Cool Dark Nearest: seagreen

Color Harmonies

Complementary

#347C54

#7C345C

Analogous

#387C34

#347C78

#347C54

Triadic

#347C54

#54347C

#7C5434

Split Complementary

#347C54

#78347C

#7C3438

Tetradic

#347C54

#34387C

#7C345C

#7C7834

Color Blindness Simulation

Original

#347C54

Protanopia

#53545E

Deuteranopia

#4F4A60

Tritanopia

#386567

Achromatopsia

#6A6A6A

CSS Usage

background-color: #347C54;
color: #347C54;
border-color: #347C54;
Nearest Tailwind: Emerald 700 #047857

Tailwind Shades

50
#F5FAF7
100
#E7F3EC
200
#CDEADA
300
#A9DBBF
400
#7AC79C
500
#4BB47A
600
#3C9061
700
#30734E
800
#265A3D
900
#1F422E
950
#132A1D

Contrast Checker

Text on white

5.05:1

AA Pass AAA Fail

Text on black

4.16:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026