#5F6F8B

#5F6F8B

Color Values

HEX

#5F6F8B

RGB

95, 111, 139

HSL

218.2, 18.8%, 45.9%

HSV

218.2, 31.7%, 54.5%

CMYK

31.7%, 20.1%, 0.0%, 45.5%

OKLCH

0.5393 0.0481 261.5

Properties

Cool Dark Nearest: RAL 5014 Pigeon Blue

Color Harmonies

Complementary

#5F6F8B

#8B7B5F

Analogous

#5F858B

#655F8B

#5F6F8B

Triadic

#5F6F8B

#8B5F6F

#6F8B5F

Split Complementary

#5F6F8B

#8B655F

#858B5F

Tetradic

#5F6F8B

#8B5F85

#8B7B5F

#5F8B65

Color Blindness Simulation

Original

#5F6F8B

Protanopia

#666684

Deuteranopia

#656483

Tritanopia

#607F7E

Achromatopsia

#6E6E6E

CSS Usage

background-color: #5F6F8B;
color: #5F6F8B;
border-color: #5F6F8B;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F7F9
100
#EAECF0
200
#D5D9E2
300
#B6BFCD
400
#8F9CB2
500
#687997
600
#536179
700
#424D61
800
#343C4C
900
#282E39
950
#191D24

Contrast Checker

Text on white

5.08:1

AA Pass AAA Fail

Text on black

4.13:1

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