#405E56

#405E56

Color Values

HEX

#405E56

RGB

64, 94, 86

HSL

164.0, 19.0%, 31.0%

HSV

164.0, 31.9%, 36.9%

CMYK

31.9%, 0.0%, 8.5%, 63.1%

OKLCH

0.4557 0.0378 176.1

Properties

Cool Dark Nearest: darkslategrey

Color Harmonies

Complementary

#405E56

#5E4048

Analogous

#405E47

#40575E

#405E56

Triadic

#405E56

#56405E

#5E5640

Split Complementary

#405E56

#5E4057

#5E4740

Tetradic

#405E56

#47405E

#5E4048

#575E40

Color Blindness Simulation

Original

#405E56

Protanopia

#4D4D58

Deuteranopia

#4B4958

Tritanopia

#42595A

Achromatopsia

#575757

CSS Usage

background-color: #405E56;
color: #405E56;
border-color: #405E56;
Nearest Tailwind: Teal 900 #134E4A

Tailwind Shades

50
#F6F9F8
100
#EAF0EE
200
#D5E2DE
300
#B6CDC7
400
#8FB3A9
500
#67988B
600
#53796F
700
#426159
800
#344C45
900
#283934
950
#192421

Contrast Checker

Text on white

7.11:1

AA Pass AAA Pass

Text on black

2.95:1

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