#427C7F

#427C7F

Color Values

HEX

#427C7F

RGB

66, 124, 127

HSL

183.0, 31.6%, 37.8%

HSV

183.0, 48.0%, 49.8%

CMYK

48.0%, 2.4%, 0.0%, 50.2%

OKLCH

0.5483 0.0609 199.9

Properties

Cool Dark Nearest: cadetblue 4

Color Harmonies

Complementary

#427C7F

#7F4542

Analogous

#427F63

#425D7F

#427C7F

Triadic

#427C7F

#7F427C

#7C7F42

Split Complementary

#427C7F

#7F425D

#7F6342

Tetradic

#427C7F

#63427F

#7F4542

#5D7F42

Color Blindness Simulation

Original

#427C7F

Protanopia

#5B5C7E

Deuteranopia

#58537E

Tritanopia

#457E7E

Achromatopsia

#707070

CSS Usage

background-color: #427C7F;
color: #427C7F;
border-color: #427C7F;
Nearest Tailwind: Teal 700 #0F766E

Tailwind Shades

50
#F5F9F9
100
#E8F1F2
200
#D0E5E7
300
#AED3D5
400
#83BBBE
500
#57A4A8
600
#468386
700
#38696B
800
#2C5254
900
#233D3E
950
#162627

Contrast Checker

Text on white

4.75:1

AA Pass AAA Fail

Text on black

4.42:1

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