#399596

#399596

Color Values

HEX

#399596

RGB

57, 149, 150

HSL

180.6, 44.9%, 40.6%

HSV

180.6, 62.0%, 58.8%

CMYK

62.0%, 0.7%, 0.0%, 41.2%

OKLCH

0.6164 0.0856 196.2

Properties

Cool Light Nearest: darkcyan

Color Harmonies

Complementary

#399596

#963A39

Analogous

#399668

#396796

#399596

Triadic

#399596

#963995

#959639

Split Complementary

#399596

#963967

#966839

Tetradic

#399596

#683996

#963A39

#679639

Color Blindness Simulation

Original

#399596

Protanopia

#616296

Deuteranopia

#5C5596

Tritanopia

#3E9696

Achromatopsia

#828282

CSS Usage

background-color: #399596;
color: #399596;
border-color: #399596;
Nearest Tailwind: Teal 600 #0D9488

Tailwind Shades

50
#F4FAFA
100
#E6F4F4
200
#CBEBEB
300
#A6DDDD
400
#76CACB
500
#46B8B9
600
#389394
700
#2D7676
800
#235C5C
900
#1D4444
950
#122B2B

Contrast Checker

Text on white

3.55:1

AA Fail AAA Fail

Text on black

5.91:1

AA Pass 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