#222449

#222449

Color Values

HEX

#222449

RGB

34, 36, 73

HSL

236.9, 36.4%, 21.0%

HSV

236.9, 53.4%, 28.6%

CMYK

53.4%, 50.7%, 0.0%, 71.4%

OKLCH

0.2794 0.0673 278.8

Properties

Cool Dark Nearest: RAL 5022 Night Blue

Color Harmonies

Complementary

#222449

#494722

Analogous

#223849

#342249

#222449

Triadic

#222449

#492224

#244922

Split Complementary

#222449

#493422

#384922

Tetradic

#222449

#492238

#494722

#224934

Color Blindness Simulation

Original

#222449

Protanopia

#232340

Deuteranopia

#23233E

Tritanopia

#223937

Achromatopsia

#262626

CSS Usage

background-color: #222449;
color: #222449;
border-color: #222449;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F5F5FA
100
#E8E8F3
200
#CED0E8
300
#ACAED8
400
#7E82C3
500
#5156AE
600
#41458B
700
#34376F
800
#292B57
900
#212240
950
#151629

Contrast Checker

Text on white

14.82:1

AA Pass AAA Pass

Text on black

1.42:1

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