#040400

#040400

Color Values

HEX

#040400

RGB

4, 4, 0

HSL

60.0, 100.0%, 0.8%

HSV

60.0, 100.0%, 1.6%

CMYK

0.0%, 0.0%, 100.0%, 98.4%

OKLCH

0.1033 0.0225 109.8

Properties

Warm Dark Nearest: black

Color Harmonies

Complementary

#040400

#000004

Analogous

#040200

#020400

#040400

Triadic

#040400

#000404

#040004

Split Complementary

#040400

#000204

#020004

Tetradic

#040400

#000402

#000004

#040002

Color Blindness Simulation

Original

#040400

Protanopia

#040401

Deuteranopia

#040401

Tritanopia

#040202

Achromatopsia

#040404

CSS Usage

background-color: #040400;
color: #040400;
border-color: #040400;
Nearest Tailwind: Stone 950 #0C0A09

Tailwind Shades

50
#FEFEF1
100
#FCFCDE
200
#FFFFB8
300
#FFFF85
400
#FFFF42
500
#FFFF00
600
#CCCC00
700
#A3A300
800
#808000
900
#5C5C05
950
#3A3A03

Contrast Checker

Text on white

20.54:1

AA Pass AAA Pass

Text on black

1.02:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026