#3B4547

#3B4547

Color Values

HEX

#3B4547

RGB

59, 69, 71

HSL

190.0, 9.2%, 25.5%

HSV

190.0, 16.9%, 27.8%

CMYK

16.9%, 2.8%, 0.0%, 72.2%

OKLCH

0.3822 0.0135 211.1

Properties

Cool Dark Nearest: Outer Space

Color Harmonies

Complementary

#3B4547

#473D3B

Analogous

#3B4743

#3B3F47

#3B4547

Triadic

#3B4547

#473B45

#45473B

Split Complementary

#3B4547

#473B3F

#47433B

Tetradic

#3B4547

#433B47

#473D3B

#3F473B

Color Blindness Simulation

Original

#3B4547

Protanopia

#3F3F47

Deuteranopia

#3F3E46

Tritanopia

#3C4646

Achromatopsia

#434343

CSS Usage

background-color: #3B4547;
color: #3B4547;
border-color: #3B4547;
Nearest Tailwind: Neutral 700 #404040

Tailwind Shades

50
#F7F8F8
100
#ECEEEF
200
#D8DDDF
300
#BCC6C7
400
#98A6A9
500
#74878B
600
#5D6C6F
700
#4A5759
800
#3A4446
900
#2C3334
950
#1C2021

Contrast Checker

Text on white

9.87:1

AA Pass AAA Pass

Text on black

2.13:1

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