#211320

#211320

Color Values

HEX

#211320

RGB

33, 19, 32

HSL

304.3, 26.9%, 10.2%

HSV

304.3, 42.4%, 12.9%

CMYK

0.0%, 42.4%, 3.0%, 87.1%

OKLCH

0.2115 0.0328 329.1

Properties

Warm Dark Nearest: RAL 5011 Steel Blue

Color Harmonies

Complementary

#211320

#132114

Analogous

#1B1321

#211319

#211320

Triadic

#211320

#202113

#132021

Split Complementary

#211320

#192113

#13211B

Tetradic

#211320

#211B13

#132114

#131921

Color Blindness Simulation

Original

#211320

Protanopia

#1B1B1D

Deuteranopia

#1C1D1C

Tritanopia

#201A1A

Achromatopsia

#171717

CSS Usage

background-color: #211320;
color: #211320;
border-color: #211320;
Nearest Tailwind: Gray 900 #111827

Tailwind Shades

50
#F9F6F9
100
#F1E9F1
200
#E5D2E4
300
#D2B1D0
400
#BA87B6
500
#A25D9D
600
#814B7E
700
#683C64
800
#512F4E
900
#3C253A
950
#261725

Contrast Checker

Text on white

17.82:1

AA Pass AAA Pass

Text on black

1.18:1

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