#0B202C

#0B202C

Color Values

HEX

#0B202C

RGB

11, 32, 44

HSL

201.8, 60.0%, 10.8%

HSV

201.8, 75.0%, 17.3%

CMYK

75.0%, 27.3%, 0.0%, 82.7%

OKLCH

0.2326 0.0355 236.1

Properties

Cool Dark Nearest: RAL 5008 Grey Blue

Color Harmonies

Complementary

#0B202C

#2C170B

Analogous

#0B2C28

#0B102C

#0B202C

Triadic

#0B202C

#2C0B20

#202C0B

Split Complementary

#0B202C

#2C0B10

#2C280B

Tetradic

#0B202C

#280B2C

#2C170B

#102C0B

Color Blindness Simulation

Original

#0B202C

Protanopia

#141429

Deuteranopia

#131128

Tritanopia

#0C2726

Achromatopsia

#1C1C1C

CSS Usage

background-color: #0B202C;
color: #0B202C;
border-color: #0B202C;
Nearest Tailwind: Gray 800 #1F2937

Tailwind Shades

50
#F3F8FB
100
#E4F0F6
200
#C6E1F1
300
#9DCCE7
400
#68B0D9
500
#3394CC
600
#2977A3
700
#215F83
800
#1A4A66
900
#16384B
950
#0E232F

Contrast Checker

Text on white

16.7:1

AA Pass AAA Pass

Text on black

1.26:1

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