#3F564D

#3F564D

Color Values

HEX

#3F564D

RGB

63, 86, 77

HSL

156.5, 15.4%, 29.2%

HSV

156.5, 26.7%, 33.7%

CMYK

26.7%, 0.0%, 10.5%, 66.3%

OKLCH

0.4313 0.0318 168.8

Properties

Cool Dark Nearest: darkslategrey

Color Harmonies

Complementary

#3F564D

#563F48

Analogous

#3F5641

#3F5356

#3F564D

Triadic

#3F564D

#4D3F56

#564D3F

Split Complementary

#3F564D

#563F53

#56413F

Tetradic

#3F564D

#413F56

#563F48

#53563F

Color Blindness Simulation

Original

#3F564D

Protanopia

#49494F

Deuteranopia

#484650

Tritanopia

#405151

Achromatopsia

#505050

CSS Usage

background-color: #3F564D;
color: #3F564D;
border-color: #3F564D;
Nearest Tailwind: Neutral 600 #525252

Tailwind Shades

50
#F6F8F8
100
#EBEFEE
200
#D6E1DC
300
#B8CBC4
400
#92AFA4
500
#6C9384
600
#567669
700
#455E54
800
#364A42
900
#2A3732
950
#1A2320

Contrast Checker

Text on white

7.93:1

AA Pass AAA Pass

Text on black

2.65:1

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