#399C69

#399C69

Color Values

HEX

#399C69

RGB

57, 156, 105

HSL

149.1, 46.5%, 41.8%

HSV

149.1, 63.5%, 61.2%

CMYK

63.5%, 0.0%, 32.7%, 38.8%

OKLCH

0.6213 0.1208 157.3

Properties

Cool Light Nearest: seagreen

Color Harmonies

Complementary

#399C69

#9C396C

Analogous

#3B9C39

#399C9B

#399C69

Triadic

#399C69

#69399C

#9C6939

Split Complementary

#399C69

#9B399C

#9C393B

Tetradic

#399C69

#393B9C

#9C396C

#9C9B39

Color Blindness Simulation

Original

#399C69

Protanopia

#646575

Deuteranopia

#5E5778

Tritanopia

#3E7F81

Achromatopsia

#838383

CSS Usage

background-color: #399C69;
color: #399C69;
border-color: #399C69;
Nearest Tailwind: Emerald 600 #059669

Tailwind Shades

50
#F4FAF7
100
#E6F4ED
200
#CBECDB
300
#A5DEC1
400
#75CD9F
500
#44BB7E
600
#379565
700
#2C7850
800
#225D3F
900
#1C4530
950
#122B1E

Contrast Checker

Text on white

3.42:1

AA Fail AAA Fail

Text on black

6.13:1

AA Pass AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026