#222774

#222774

Color Values

HEX

#222774

RGB

34, 39, 116

HSL

236.3, 54.7%, 29.4%

HSV

236.3, 70.7%, 45.5%

CMYK

70.7%, 66.4%, 0.0%, 54.5%

OKLCH

0.3227 0.1299 273.7

Properties

Cool Dark Nearest: midnightblue

Color Harmonies

Complementary

#222774

#746F22

Analogous

#225074

#462274

#222774

Triadic

#222774

#742227

#277422

Split Complementary

#222774

#744622

#507422

Tetradic

#222774

#742250

#746F22

#227446

Color Blindness Simulation

Original

#222774

Protanopia

#242461

Deuteranopia

#24245D

Tritanopia

#22534F

Achromatopsia

#2B2B2B

CSS Usage

background-color: #222774;
color: #222774;
border-color: #222774;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F4F4FB
100
#E5E6F5
200
#C8CAEF
300
#A0A4E3
400
#6D73D4
500
#3A42C5
600
#2E359E
700
#252A7E
800
#1D2163
900
#191C48
950
#10112E

Contrast Checker

Text on white

13.04:1

AA Pass AAA Pass

Text on black

1.61:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026