#56566E

#56566E

Color Values

HEX

#56566E

RGB

86, 86, 110

HSL

240.0, 12.2%, 38.4%

HSV

240.0, 21.8%, 43.1%

CMYK

21.8%, 21.8%, 0.0%, 56.9%

OKLCH

0.4625 0.0387 284.8

Properties

Cool Dark Nearest: RAL 5014 Pigeon Blue

Color Harmonies

Complementary

#56566E

#6E6E56

Analogous

#56626E

#62566E

#56566E

Triadic

#56566E

#6E5656

#566E56

Split Complementary

#56566E

#6E6256

#626E56

Tetradic

#56566E

#6E5662

#6E6E56

#566E62

Color Blindness Simulation

Original

#56566E

Protanopia

#565668

Deuteranopia

#565667

Tritanopia

#566463

Achromatopsia

#585858

CSS Usage

background-color: #56566E;
color: #56566E;
border-color: #56566E;
Nearest Tailwind: Slate 600 #475569

Tailwind Shades

50
#F7F7F8
100
#EBEBEF
200
#D7D7E0
300
#BABAC9
400
#9595AC
500
#70708F
600
#5A5A72
700
#48485C
800
#383848
900
#2B2B36
950
#1B1B22

Contrast Checker

Text on white

7.11:1

AA Pass AAA Pass

Text on black

2.95:1

AA Fail AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026