#681013

#681013

Color Values

HEX

#681013

RGB

104, 16, 19

HSL

358.0, 73.3%, 23.5%

HSV

358.0, 84.6%, 40.8%

CMYK

0.0%, 84.6%, 81.7%, 59.2%

OKLCH

0.3374 0.1209 25.2

Properties

Warm Dark Nearest: RAL 3004 Purple Red

Color Harmonies

Complementary

#681013

#106865

Analogous

#68103F

#683910

#681013

Triadic

#681013

#136810

#101368

Split Complementary

#681013

#106839

#103F68

Tetradic

#681013

#3F6810

#106865

#391068

Color Blindness Simulation

Original

#681013

Protanopia

#424112

Deuteranopia

#474E12

Tritanopia

#641212

Achromatopsia

#232323

CSS Usage

background-color: #681013;
color: #681013;
border-color: #681013;
Nearest Tailwind: Red 900 #7F1D1D

Tailwind Shades

50
#FCF3F3
100
#F8E2E3
200
#F5C1C3
300
#EF9598
400
#E65B60
500
#DD2228
600
#B11B20
700
#8D161A
800
#6E1114
900
#501013
950
#330A0C

Contrast Checker

Text on white

12.56:1

AA Pass AAA Pass

Text on black

1.67:1

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