#406D73

#406D73

Color Values

HEX

#406D73

RGB

64, 109, 115

HSL

187.1, 28.5%, 35.1%

HSV

187.1, 44.3%, 45.1%

CMYK

44.3%, 5.2%, 0.0%, 54.9%

OKLCH

0.5047 0.0504 206.6

Properties

Cool Dark Nearest: RAL 5021 Water Blue

Color Harmonies

Complementary

#406D73

#734640

Analogous

#407360

#405373

#406D73

Triadic

#406D73

#73406D

#6D7340

Split Complementary

#406D73

#734053

#736040

Tetradic

#406D73

#604073

#734640

#537340

Color Blindness Simulation

Original

#406D73

Protanopia

#535472

Deuteranopia

#514E71

Tritanopia

#427070

Achromatopsia

#646464

CSS Usage

background-color: #406D73;
color: #406D73;
border-color: #406D73;
Nearest Tailwind: Cyan 800 #155E75

Tailwind Shades

50
#F5F9F9
100
#E9F0F1
200
#D1E3E5
300
#B0CFD3
400
#86B5BC
500
#5B9BA4
600
#497C83
700
#3A6369
800
#2E4E52
900
#243A3D
950
#172526

Contrast Checker

Text on white

5.75:1

AA Pass AAA Fail

Text on black

3.65:1

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