#28222C

#28222C

Color Values

HEX

#28222C

RGB

40, 34, 44

HSL

276.0, 12.8%, 15.3%

HSV

276.0, 22.7%, 17.3%

CMYK

9.1%, 22.7%, 0.0%, 82.7%

OKLCH

0.263 0.0202 311.8

Properties

Cool Dark Nearest: RAL 5008 Grey Blue

Color Harmonies

Complementary

#28222C

#262C22

Analogous

#23222C

#2C222B

#28222C

Triadic

#28222C

#2C2822

#222C28

Split Complementary

#28222C

#2B2C22

#222C23

Tetradic

#28222C

#2C2322

#262C22

#222B2C

Color Blindness Simulation

Original

#28222C

Protanopia

#25252A

Deuteranopia

#262629

Tritanopia

#282827

Achromatopsia

#242424

CSS Usage

background-color: #28222C;
color: #28222C;
border-color: #28222C;
Nearest Tailwind: Zinc 800 #27272A

Tailwind Shades

50
#F8F7F8
100
#EEEBEF
200
#DCD7E0
300
#C3BACA
400
#A395AD
500
#836F90
600
#695973
700
#54475C
800
#413848
900
#322B36
950
#1F1B22

Contrast Checker

Text on white

15.49:1

AA Pass AAA Pass

Text on black

1.36:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026