#3A474C

#3A474C

Color Values

HEX

#3A474C

RGB

58, 71, 76

HSL

196.7, 13.4%, 26.3%

HSV

196.7, 23.7%, 29.8%

CMYK

23.7%, 6.6%, 0.0%, 70.2%

OKLCH

0.3884 0.0188 223.1

Properties

Cool Dark Nearest: Outer Space

Color Harmonies

Complementary

#3A474C

#4C3F3A

Analogous

#3A4C48

#3A3E4C

#3A474C

Triadic

#3A474C

#4C3A47

#474C3A

Split Complementary

#3A474C

#4C3A3E

#4C483A

Tetradic

#3A474C

#483A4C

#4C3F3A

#3E4C3A

Color Blindness Simulation

Original

#3A474C

Protanopia

#40404B

Deuteranopia

#3F3E4A

Tritanopia

#3B4A4A

Achromatopsia

#454545

CSS Usage

background-color: #3A474C;
color: #3A474C;
border-color: #3A474C;
Nearest Tailwind: Zinc 700 #3F3F46

Tailwind Shades

50
#F6F8F8
100
#EBEEEF
200
#D7DDE0
300
#BAC5CA
400
#94A6AD
500
#6E8791
600
#586C74
700
#47565D
800
#374448
900
#2B3336
950
#1B2022

Contrast Checker

Text on white

9.61:1

AA Pass AAA Pass

Text on black

2.19:1

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