#22011E

#22011E

Color Values

HEX

#22011E

RGB

34, 1, 30

HSL

307.3, 94.3%, 6.9%

HSV

307.3, 97.1%, 13.3%

CMYK

0.0%, 97.1%, 11.8%, 86.7%

OKLCH

0.1758 0.0748 333.4

Properties

Warm Dark Nearest: RAL 5011 Steel Blue

Color Harmonies

Complementary

#22011E

#012205

Analogous

#160122

#22010E

#22011E

Triadic

#22011E

#1E2201

#011E22

Split Complementary

#22011E

#0E2201

#012216

Tetradic

#22011E

#221601

#012205

#010E22

Color Blindness Simulation

Original

#22011E

Protanopia

#141317

Deuteranopia

#161815

Tritanopia

#201110

Achromatopsia

#0A0A0A

CSS Usage

background-color: #22011E;
color: #22011E;
border-color: #22011E;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#FDF1FC
100
#FBDFF8
200
#FDBAF5
300
#FC88ED
400
#FA48E4
500
#F807DA
600
#C606AF
700
#9F058C
800
#7C046D
900
#5A0750
950
#390532

Contrast Checker

Text on white

19.25:1

AA Pass AAA Pass

Text on black

1.09:1

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