#405B58

#405B58

Color Values

HEX

#405B58

RGB

64, 91, 88

HSL

173.3, 17.4%, 30.4%

HSV

173.3, 29.7%, 35.7%

CMYK

29.7%, 0.0%, 3.3%, 64.3%

OKLCH

0.4487 0.0326 187.5

Properties

Cool Dark Nearest: darkslategrey

Color Harmonies

Complementary

#405B58

#5B4043

Analogous

#405B4B

#40515B

#405B58

Triadic

#405B58

#58405B

#5B5840

Split Complementary

#405B58

#5B4051

#5B4B40

Tetradic

#405B58

#4B405B

#5B4043

#515B40

Color Blindness Simulation

Original

#405B58

Protanopia

#4C4C59

Deuteranopia

#4A4859

Tritanopia

#415959

Achromatopsia

#555555

CSS Usage

background-color: #405B58;
color: #405B58;
border-color: #405B58;
Nearest Tailwind: Neutral 600 #525252

Tailwind Shades

50
#F6F8F8
100
#EBF0EF
200
#D5E2E0
300
#B7CCCA
400
#90B1AD
500
#699691
600
#547874
700
#43605D
800
#354B48
900
#293836
950
#1A2322

Contrast Checker

Text on white

7.35:1

AA Pass AAA Pass

Text on black

2.86:1

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