#050C18

#050C18

Color Values

HEX

#050C18

RGB

5, 12, 24

HSL

217.9, 65.5%, 5.7%

HSV

217.9, 79.2%, 9.4%

CMYK

79.2%, 50.0%, 0.0%, 90.6%

OKLCH

0.1537 0.0288 258.2

Properties

Cool Dark Nearest: RAL 5004 Black Blue

Color Harmonies

Complementary

#050C18

#181105

Analogous

#051618

#080518

#050C18

Triadic

#050C18

#18050C

#0C1805

Split Complementary

#050C18

#180805

#161805

Tetradic

#050C18

#180516

#181105

#051808

Color Blindness Simulation

Original

#050C18

Protanopia

#080815

Deuteranopia

#080714

Tritanopia

#051312

Achromatopsia

#0B0B0B

CSS Usage

background-color: #050C18;
color: #050C18;
border-color: #050C18;
Nearest Tailwind: Slate 950 #020617

Tailwind Shades

50
#F3F6FC
100
#E3EBF7
200
#C4D5F3
300
#9AB7EA
400
#6390DE
500
#2C6AD3
600
#2354A9
700
#1C4487
800
#16356A
900
#14294D
950
#0D1A31

Contrast Checker

Text on white

19.59:1

AA Pass AAA Pass

Text on black

1.07:1

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