#427F60

#427F60

Color Values

HEX

#427F60

RGB

66, 127, 96

HSL

149.5, 31.6%, 37.8%

HSV

149.5, 48.0%, 49.8%

CMYK

48.0%, 0.0%, 24.4%, 50.2%

OKLCH

0.5462 0.0808 159.9

Properties

Cool Dark Nearest: aquamarine 4

Color Harmonies

Complementary

#427F60

#7F4261

Analogous

#427F42

#427F7E

#427F60

Triadic

#427F60

#60427F

#7F6042

Split Complementary

#427F60

#7E427F

#7F4242

Tetradic

#427F60

#42427F

#7F4261

#7F7E42

Color Blindness Simulation

Original

#427F60

Protanopia

#5C5D67

Deuteranopia

#595469

Tritanopia

#456D6F

Achromatopsia

#707070

CSS Usage

background-color: #427F60;
color: #427F60;
border-color: #427F60;
Nearest Tailwind: Emerald 700 #047857

Tailwind Shades

50
#F5F9F7
100
#E8F2ED
200
#D0E7DB
300
#AED5C1
400
#83BEA0
500
#57A87F
600
#468665
700
#386B51
800
#2C543F
900
#233E30
950
#16271E

Contrast Checker

Text on white

4.73:1

AA Pass AAA Fail

Text on black

4.44:1

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