#555267

#555267

Color Values

HEX

#555267

RGB

85, 82, 103

HSL

248.6, 11.4%, 36.3%

HSV

248.6, 20.4%, 40.4%

CMYK

17.5%, 20.4%, 0.0%, 59.6%

OKLCH

0.4495 0.0342 291.5

Properties

Cool Dark Nearest: RAL 7015 Slate Grey

Color Harmonies

Complementary

#555267

#646752

Analogous

#525A67

#605267

#555267

Triadic

#555267

#675552

#526755

Split Complementary

#555267

#676052

#5A6752

Tetradic

#555267

#67525A

#646752

#526760

Color Blindness Simulation

Original

#555267

Protanopia

#545462

Deuteranopia

#545461

Tritanopia

#555E5D

Achromatopsia

#545454

CSS Usage

background-color: #555267;
color: #555267;
border-color: #555267;
Nearest Tailwind: Slate 600 #475569

Tailwind Shades

50
#F7F7F8
100
#ECEBEF
200
#D8D7DF
300
#BDBBC9
400
#9996AB
500
#75718E
600
#5E5A72
700
#4B485B
800
#3B3847
900
#2D2B35
950
#1C1B22

Contrast Checker

Text on white

7.53:1

AA Pass AAA Pass

Text on black

2.79:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026