#20181C

#20181C

Color Values

HEX

#20181C

RGB

32, 24, 28

HSL

330.0, 14.3%, 11.0%

HSV

330.0, 25.0%, 12.5%

CMYK

0.0%, 25.0%, 12.5%, 87.5%

OKLCH

0.2204 0.0147 346.8

Properties

Warm Dark Nearest: RAL 5004 Black Blue

Color Harmonies

Complementary

#20181C

#18201C

Analogous

#201820

#201818

#20181C

Triadic

#20181C

#1C2018

#181C20

Split Complementary

#20181C

#182018

#182020

Tetradic

#20181C

#202018

#18201C

#181820

Color Blindness Simulation

Original

#20181C

Protanopia

#1D1C1B

Deuteranopia

#1D1E1B

Tritanopia

#201A1A

Achromatopsia

#1A1A1A

CSS Usage

background-color: #20181C;
color: #20181C;
border-color: #20181C;
Nearest Tailwind: Zinc 900 #18181B

Tailwind Shades

50
#F8F6F7
100
#EFEBED
200
#E0D6DB
300
#CBB9C2
400
#AE93A1
500
#926D80
600
#755766
700
#5D4652
800
#493740
900
#372A30
950
#231B1F

Contrast Checker

Text on white

17.37:1

AA Pass AAA Pass

Text on black

1.21:1

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