#31484A

#31484A

Color Values

HEX

#31484A

RGB

49, 72, 74

HSL

184.8, 20.3%, 24.1%

HSV

184.8, 33.8%, 29.0%

CMYK

33.8%, 2.7%, 0.0%, 71.0%

OKLCH

0.3835 0.0286 202.8

Properties

Cool Dark Nearest: darkslategrey

Color Harmonies

Complementary

#31484A

#4A3331

Analogous

#314A3F

#313B4A

#31484A

Triadic

#31484A

#4A3148

#484A31

Split Complementary

#31484A

#4A313B

#4A3F31

Tetradic

#31484A

#3F314A

#4A3331

#3B4A31

Color Blindness Simulation

Original

#31484A

Protanopia

#3B3B4A

Deuteranopia

#3A3849

Tritanopia

#324949

Achromatopsia

#434343

CSS Usage

background-color: #31484A;
color: #31484A;
border-color: #31484A;
Nearest Tailwind: Neutral 700 #404040

Tailwind Shades

50
#F6F8F9
100
#EAF0F0
200
#D4E1E3
300
#B5CCCE
400
#8DB1B4
500
#669599
600
#51777B
700
#416062
800
#334B4D
900
#283839
950
#192324

Contrast Checker

Text on white

9.74:1

AA Pass AAA Pass

Text on black

2.16:1

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