#222441

#222441

Color Values

HEX

#222441

RGB

34, 36, 65

HSL

236.1, 31.3%, 19.4%

HSV

236.1, 47.7%, 25.5%

CMYK

47.7%, 44.6%, 0.0%, 74.5%

OKLCH

0.2738 0.0534 279.2

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#222441

#413F22

Analogous

#223341

#2F2241

#222441

Triadic

#222441

#412224

#244122

Split Complementary

#222441

#412F22

#334122

Tetradic

#222441

#412233

#413F22

#22412F

Color Blindness Simulation

Original

#222441

Protanopia

#23233A

Deuteranopia

#232338

Tritanopia

#223433

Achromatopsia

#262626

CSS Usage

background-color: #222441;
color: #222441;
border-color: #222441;
Nearest Tailwind: Slate 800 #1E293B

Tailwind Shades

50
#F5F6F9
100
#E8E9F2
200
#D0D2E6
300
#AFB1D5
400
#8387BE
500
#585DA7
600
#464A86
700
#383B6B
800
#2C2E54
900
#23253E
950
#161727

Contrast Checker

Text on white

15.04:1

AA Pass AAA Pass

Text on black

1.4:1

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