#0F1819

#0F1819

Color Values

HEX

#0F1819

RGB

15, 24, 25

HSL

186.0, 25.0%, 7.8%

HSV

186.0, 40.0%, 9.8%

CMYK

40.0%, 4.0%, 0.0%, 90.2%

OKLCH

0.2006 0.0134 204.7

Properties

Cool Dark Nearest: RAL 9011 Graphite Black

Color Harmonies

Complementary

#0F1819

#19100F

Analogous

#0F1915

#0F1319

#0F1819

Triadic

#0F1819

#190F18

#18190F

Split Complementary

#0F1819

#190F13

#19150F

Tetradic

#0F1819

#150F19

#19100F

#13190F

Color Blindness Simulation

Original

#0F1819

Protanopia

#131319

Deuteranopia

#121219

Tritanopia

#0F1919

Achromatopsia

#161616

CSS Usage

background-color: #0F1819;
color: #0F1819;
border-color: #0F1819;
Nearest Tailwind: Neutral 900 #171717

Tailwind Shades

50
#F6F9F9
100
#E9F0F1
200
#D2E2E4
300
#B2CED1
400
#89B4B8
500
#60999F
600
#4D7A80
700
#3D6266
800
#304C50
900
#26393B
950
#182425

Contrast Checker

Text on white

18.03:1

AA Pass AAA Pass

Text on black

1.17:1

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