#220324

#220324

Color Values

HEX

#220324

RGB

34, 3, 36

HSL

296.4, 84.6%, 7.6%

HSV

296.4, 91.7%, 14.1%

CMYK

5.6%, 91.7%, 0.0%, 85.9%

OKLCH

0.1846 0.075 325.6

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#220324

#052403

Analogous

#110324

#240315

#220324

Triadic

#220324

#242203

#032422

Split Complementary

#220324

#152403

#032411

Tetradic

#220324

#241103

#052403

#031524

Color Blindness Simulation

Original

#220324

Protanopia

#15141C

Deuteranopia

#16191A

Tritanopia

#201614

Achromatopsia

#0C0C0C

CSS Usage

background-color: #220324;
color: #220324;
border-color: #220324;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#FCF2FD
100
#F8E0FA
200
#F6BDFA
300
#EF8EF6
400
#E751F0
500
#DE14EB
600
#B210BC
700
#8E0D97
800
#6F0A76
900
#510C55
950
#330736

Contrast Checker

Text on white

18.98:1

AA Pass AAA Pass

Text on black

1.11:1

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