#347C56

#347C56

Color Values

HEX

#347C56

RGB

52, 124, 86

HSL

148.3, 40.9%, 34.5%

HSV

148.3, 58.1%, 48.6%

CMYK

58.1%, 0.0%, 30.6%, 51.4%

OKLCH

0.5296 0.0945 157.7

Properties

Cool Dark Nearest: seagreen

Color Harmonies

Complementary

#347C56

#7C345A

Analogous

#367C34

#347C7A

#347C56

Triadic

#347C56

#56347C

#7C5634

Split Complementary

#347C56

#7A347C

#7C3436

Tetradic

#347C56

#34367C

#7C345A

#7C7A34

Color Blindness Simulation

Original

#347C56

Protanopia

#53545F

Deuteranopia

#4F4A61

Tritanopia

#386668

Achromatopsia

#6A6A6A

CSS Usage

background-color: #347C56;
color: #347C56;
border-color: #347C56;
Nearest Tailwind: Emerald 700 #047857

Tailwind Shades

50
#F5FAF7
100
#E7F3ED
200
#CDEADA
300
#A9DBC0
400
#7AC79E
500
#4BB47D
600
#3C9064
700
#307350
800
#265A3E
900
#1F422F
950
#132A1E

Contrast Checker

Text on white

5.04:1

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