#220C2D

#220C2D

Color Values

HEX

#220C2D

RGB

34, 12, 45

HSL

280.0, 57.9%, 11.2%

HSV

280.0, 73.3%, 17.6%

CMYK

24.4%, 73.3%, 0.0%, 82.4%

OKLCH

0.2074 0.0669 312.8

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#220C2D

#172D0C

Analogous

#120C2D

#2D0C28

#220C2D

Triadic

#220C2D

#2D220C

#0C2D22

Split Complementary

#220C2D

#282D0C

#0C2D12

Tetradic

#220C2D

#2D120C

#172D0C

#0C282D

Color Blindness Simulation

Original

#220C2D

Protanopia

#181825

Deuteranopia

#1A1B23

Tritanopia

#211F1D

Achromatopsia

#131313

CSS Usage

background-color: #220C2D;
color: #220C2D;
border-color: #220C2D;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F9F4FB
100
#F0E4F6
200
#E2C7F0
300
#CE9EE5
400
#B36AD7
500
#9836C9
600
#7A2BA1
700
#612281
800
#4C1B65
900
#39174A
950
#240F2F

Contrast Checker

Text on white

18.13:1

AA Pass AAA Pass

Text on black

1.16:1

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