#681619

#681619

Color Values

HEX

#681619

RGB

104, 22, 25

HSL

357.8, 65.1%, 24.7%

HSV

357.8, 78.8%, 40.8%

CMYK

0.0%, 78.8%, 76.0%, 59.2%

OKLCH

0.3438 0.115 23.9

Properties

Warm Dark Nearest: RAL 3004 Purple Red

Color Harmonies

Complementary

#681619

#166865

Analogous

#681642

#683C16

#681619

Triadic

#681619

#196816

#161968

Split Complementary

#681619

#16683C

#164268

Tetradic

#681619

#426816

#166865

#3C1668

Color Blindness Simulation

Original

#681619

Protanopia

#444418

Deuteranopia

#494F18

Tritanopia

#641818

Achromatopsia

#282828

CSS Usage

background-color: #681619;
color: #681619;
border-color: #681619;
Nearest Tailwind: Red 900 #7F1D1D

Tailwind Shades

50
#FCF3F3
100
#F7E3E4
200
#F3C4C6
300
#EA9A9D
400
#DE6368
500
#D32C33
600
#A82428
700
#871C20
800
#691619
900
#4D1416
950
#310D0E

Contrast Checker

Text on white

12.23:1

AA Pass AAA Pass

Text on black

1.72:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026