#555960

#555960

Color Values

HEX

#555960

RGB

85, 89, 96

HSL

218.2, 6.1%, 35.5%

HSV

218.2, 11.5%, 37.6%

CMYK

11.5%, 7.3%, 0.0%, 62.4%

OKLCH

0.4629 0.0124 261.8

Properties

Cool Dark Nearest: NCS S 7000-N Dark Grey

Color Harmonies

Complementary

#555960

#605C55

Analogous

#555F60

#575560

#555960

Triadic

#555960

#605559

#596055

Split Complementary

#555960

#605755

#5F6055

Tetradic

#555960

#60555F

#605C55

#556057

Color Blindness Simulation

Original

#555960

Protanopia

#57575E

Deuteranopia

#56565E

Tritanopia

#555D5D

Achromatopsia

#595959

CSS Usage

background-color: #555960;
color: #555960;
border-color: #555960;
Nearest Tailwind: Zinc 600 #52525B

Tailwind Shades

50
#F7F7F8
100
#ECEDEE
200
#D9DBDD
300
#BEC1C6
400
#9B9FA6
500
#787D87
600
#60646C
700
#4D5057
800
#3C3F44
900
#2E3033
950
#1D1E20

Contrast Checker

Text on white

7.04:1

AA Pass AAA Pass

Text on black

2.98:1

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