#564A79

#564A79

Color Values

HEX

#564A79

RGB

86, 74, 121

HSL

255.3, 24.1%, 38.2%

HSV

255.3, 38.8%, 47.5%

CMYK

28.9%, 38.8%, 0.0%, 52.5%

OKLCH

0.4418 0.0767 294.8

Properties

Cool Dark Nearest: RAL 4005 Blue Lilac

Color Harmonies

Complementary

#564A79

#6D794A

Analogous

#4A5579

#6D4A79

#564A79

Triadic

#564A79

#79564A

#4A7956

Split Complementary

#564A79

#796D4A

#55794A

Tetradic

#564A79

#794A55

#6D794A

#4A796D

Color Blindness Simulation

Original

#564A79

Protanopia

#51516E

Deuteranopia

#52526B

Tritanopia

#556563

Achromatopsia

#505050

CSS Usage

background-color: #564A79;
color: #564A79;
border-color: #564A79;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F7F6F9
100
#EBE9F1
200
#D7D3E4
300
#BBB3D1
400
#968AB7
500
#70619E
600
#5A4D7F
700
#483E65
800
#38304F
900
#2B263B
950
#1B1825

Contrast Checker

Text on white

7.92:1

AA Pass AAA Pass

Text on black

2.65:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026