#427B50

#427B50

Color Values

HEX

#427B50

RGB

66, 123, 80

HSL

134.7, 30.2%, 37.1%

HSV

134.7, 46.3%, 48.2%

CMYK

46.3%, 0.0%, 35.0%, 51.8%

OKLCH

0.5317 0.0906 150.3

Properties

Cool Dark Nearest: RAL 6011 Reseda Green

Color Harmonies

Complementary

#427B50

#7B426D

Analogous

#517B42

#427B6D

#427B50

Triadic

#427B50

#50427B

#7B5042

Split Complementary

#427B50

#6D427B

#7B4251

Tetradic

#427B50

#42517B

#7B426D

#7B6D42

Color Blindness Simulation

Original

#427B50

Protanopia

#5B5B5A

Deuteranopia

#57535D

Tritanopia

#456364

Achromatopsia

#6C6C6C

CSS Usage

background-color: #427B50;
color: #427B50;
border-color: #427B50;
Nearest Tailwind: Emerald 700 #047857

Tailwind Shades

50
#F5F9F6
100
#E9F2EB
200
#D1E6D6
300
#AFD4B8
400
#84BD92
500
#59A66C
600
#478556
700
#396A45
800
#2C5336
900
#233E2A
950
#16271A

Contrast Checker

Text on white

5.02:1

AA Pass AAA Fail

Text on black

4.18:1

AA Fail 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