#211433

#211433

Color Values

HEX

#211433

RGB

33, 20, 51

HSL

265.2, 43.7%, 13.9%

HSV

265.2, 60.8%, 20.0%

CMYK

35.3%, 60.8%, 0.0%, 80.0%

OKLCH

0.226 0.0596 301.1

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#211433

#263314

Analogous

#141633

#301433

#211433

Triadic

#211433

#332114

#143321

Split Complementary

#211433

#333014

#163314

Tetradic

#211433

#331416

#263314

#143330

Color Blindness Simulation

Original

#211433

Protanopia

#1B1B2C

Deuteranopia

#1C1D2A

Tritanopia

#202624

Achromatopsia

#191919

CSS Usage

background-color: #211433;
color: #211433;
border-color: #211433;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F7F5FA
100
#ECE7F4
200
#D9CCEB
300
#BEA7DD
400
#9A77CA
500
#7748B7
600
#5F3993
700
#4C2E75
800
#3B245C
900
#2D1D44
950
#1D132B

Contrast Checker

Text on white

17.32:1

AA Pass AAA Pass

Text on black

1.21:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026