#406D77

#406D77

Color Values

HEX

#406D77

RGB

64, 109, 119

HSL

190.9, 30.1%, 35.9%

HSV

190.9, 46.2%, 46.7%

CMYK

46.2%, 8.4%, 0.0%, 53.3%

OKLCH

0.5063 0.0519 213.5

Properties

Cool Dark Nearest: RAL 5021 Water Blue

Color Harmonies

Complementary

#406D77

#774A40

Analogous

#407766

#405277

#406D77

Triadic

#406D77

#77406D

#6D7740

Split Complementary

#406D77

#774052

#776640

Tetradic

#406D77

#664077

#774A40

#527740

Color Blindness Simulation

Original

#406D77

Protanopia

#535475

Deuteranopia

#514E74

Tritanopia

#427372

Achromatopsia

#646464

CSS Usage

background-color: #406D77;
color: #406D77;
border-color: #406D77;
Nearest Tailwind: Cyan 800 #155E75

Tailwind Shades

50
#F5F9F9
100
#E9F0F2
200
#D1E2E6
300
#AFCED4
400
#84B3BD
500
#5998A6
600
#477A85
700
#39616A
800
#2D4C53
900
#23393E
950
#162427

Contrast Checker

Text on white

5.72:1

AA Pass AAA Fail

Text on black

3.67:1

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