#201621

#201621

Color Values

HEX

#201621

RGB

32, 22, 33

HSL

294.5, 20.0%, 10.8%

HSV

294.5, 33.3%, 12.9%

CMYK

3.0%, 33.3%, 0.0%, 87.1%

OKLCH

0.2178 0.0259 323.4

Properties

Cool Dark Nearest: RAL 5011 Steel Blue

Color Harmonies

Complementary

#201621

#172116

Analogous

#1B1621

#21161D

#201621

Triadic

#201621

#212016

#162120

Split Complementary

#201621

#1D2116

#16211B

Tetradic

#201621

#211B16

#172116

#161D21

Color Blindness Simulation

Original

#201621

Protanopia

#1C1C1E

Deuteranopia

#1C1D1E

Tritanopia

#201C1C

Achromatopsia

#191919

CSS Usage

background-color: #201621;
color: #201621;
border-color: #201621;
Nearest Tailwind: Zinc 900 #18181B

Tailwind Shades

50
#F8F6F9
100
#F0EAF0
200
#E1D4E2
300
#CCB6CE
400
#B08EB4
500
#946699
600
#77527A
700
#5F4162
800
#4A334D
900
#382839
950
#231924

Contrast Checker

Text on white

17.53:1

AA Pass AAA Pass

Text on black

1.2:1

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