#5563AA

#5563AA

Color Values

HEX

#5563AA

RGB

85, 99, 170

HSL

230.1, 33.3%, 50.0%

HSV

230.1, 50.0%, 66.7%

CMYK

50.0%, 41.8%, 0.0%, 33.3%

OKLCH

0.5217 0.113 273.5

Properties

Cool Dark Nearest: Indigo

Color Harmonies

Complementary

#5563AA

#AA9C55

Analogous

#558EAA

#7155AA

#5563AA

Triadic

#5563AA

#AA5563

#63AA55

Split Complementary

#5563AA

#AA7155

#8EAA55

Tetradic

#5563AA

#AA558E

#AA9C55

#55AA71

Color Blindness Simulation

Original

#5563AA

Protanopia

#5B5B99

Deuteranopia

#5A5995

Tritanopia

#568B88

Achromatopsia

#656565

CSS Usage

background-color: #5563AA;
color: #5563AA;
border-color: #5563AA;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F5F6FA
100
#E8EAF2
200
#CFD3E7
300
#ADB4D6
400
#818CC0
500
#5563AA
600
#444F88
700
#363F6D
800
#2B3255
900
#22273F
950
#151828

Contrast Checker

Text on white

5.6:1

AA Pass AAA Fail

Text on black

3.75:1

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