#565F87

#565F87

Color Values

HEX

#565F87

RGB

86, 95, 135

HSL

229.0, 22.2%, 43.3%

HSV

229.0, 36.3%, 52.9%

CMYK

36.3%, 29.6%, 0.0%, 47.1%

OKLCH

0.4945 0.0651 274.0

Properties

Cool Dark Nearest: RAL 5023 Distant Blue

Color Harmonies

Complementary

#565F87

#877E56

Analogous

#567787

#655687

#565F87

Triadic

#565F87

#87565F

#5F8756

Split Complementary

#565F87

#876556

#778756

Tetradic

#565F87

#875677

#877E56

#568765

Color Blindness Simulation

Original

#565F87

Protanopia

#5A5A7D

Deuteranopia

#59597B

Tritanopia

#567674

Achromatopsia

#606060

CSS Usage

background-color: #565F87;
color: #565F87;
border-color: #565F87;
Nearest Tailwind: Slate 600 #475569

Tailwind Shades

50
#F6F6F9
100
#EAEBF1
200
#D3D6E3
300
#B4B9CF
400
#8C93B6
500
#636E9C
600
#4F587D
700
#3F4664
800
#32374E
900
#272A3A
950
#181B25

Contrast Checker

Text on white

6.21:1

AA Pass AAA Fail

Text on black

3.38:1

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