#140303

#140303

Color Values

HEX

#140303

RGB

20, 3, 3

HSL

0.0, 73.9%, 4.5%

HSV

0.0, 85.0%, 7.8%

CMYK

0.0%, 85.0%, 85.0%, 92.2%

OKLCH

0.1345 0.036 23.3

Properties

Warm Dark Nearest: RAL 9005 Jet Black

Color Harmonies

Complementary

#140303

#031414

Analogous

#14030B

#140B03

#140303

Triadic

#140303

#031403

#030314

Split Complementary

#140303

#03140B

#030B14

Tetradic

#140303

#0B1403

#031414

#0B0314

Color Blindness Simulation

Original

#140303

Protanopia

#0D0C03

Deuteranopia

#0E0F03

Tritanopia

#130303

Achromatopsia

#070707

CSS Usage

background-color: #140303;
color: #140303;
border-color: #140303;
Nearest Tailwind: Stone 950 #0C0A09

Tailwind Shades

50
#FCF3F3
100
#F8E2E2
200
#F6C1C1
300
#EF9595
400
#E65B5B
500
#DE2121
600
#B11B1B
700
#8E1515
800
#6F1111
900
#511010
950
#330A0A

Contrast Checker

Text on white

20.11:1

AA Pass AAA Pass

Text on black

1.04:1

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