#2227AA

#2227AA

Color Values

HEX

#2227AA

RGB

34, 39, 170

HSL

237.8, 66.7%, 40.0%

HSV

237.8, 80.0%, 66.7%

CMYK

80.0%, 77.1%, 0.0%, 33.3%

OKLCH

0.3796 0.2006 270.3

Properties

Cool Dark Nearest: darkblue

Color Harmonies

Complementary

#2227AA

#AAA522

Analogous

#226BAA

#6122AA

#2227AA

Triadic

#2227AA

#AA2227

#27AA22

Split Complementary

#2227AA

#AA6122

#6BAA22

Tetradic

#2227AA

#AA226B

#AAA522

#22AA61

Color Blindness Simulation

Original

#2227AA

Protanopia

#24248A

Deuteranopia

#242483

Tritanopia

#22716C

Achromatopsia

#2F2F2F

CSS Usage

background-color: #2227AA;
color: #2227AA;
border-color: #2227AA;
Nearest Tailwind: Indigo 800 #3730A3

Tailwind Shades

50
#F3F3FC
100
#E3E4F7
200
#C3C5F3
300
#999CEB
400
#6266E0
500
#2A31D5
600
#2227AA
700
#1B1F88
800
#15186A
900
#13154E
950
#0C0E31

Contrast Checker

Text on white

10.83:1

AA Pass AAA Pass

Text on black

1.94:1

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