#427166

#427166

Color Values

HEX

#427166

RGB

66, 113, 102

HSL

166.0, 26.3%, 35.1%

HSV

166.0, 41.6%, 44.3%

CMYK

41.6%, 0.0%, 9.7%, 55.7%

OKLCH

0.5114 0.0548 177.3

Properties

Cool Dark Nearest: RAL 6033 Mint Turquoise

Color Harmonies

Complementary

#427166

#71424D

Analogous

#42714F

#426471

#427166

Triadic

#427166

#664271

#716642

Split Complementary

#427166

#714264

#714F42

Tetradic

#427166

#4F4271

#71424D

#647142

Color Blindness Simulation

Original

#427166

Protanopia

#565769

Deuteranopia

#545069

Tritanopia

#446B6B

Achromatopsia

#666666

CSS Usage

background-color: #427166;
color: #427166;
border-color: #427166;
Nearest Tailwind: Teal 800 #115E59

Tailwind Shades

50
#F6F9F8
100
#E9F1EF
200
#D2E5E0
300
#B2D2CA
400
#88B9AE
500
#5EA191
600
#4B8174
700
#3C675D
800
#2F5149
900
#253C37
950
#172622

Contrast Checker

Text on white

5.55:1

AA Pass AAA Fail

Text on black

3.79:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026