#80271B

#80271B

Color Values

HEX

#80271B

RGB

128, 39, 27

HSL

7,1, 65,2%, 30,4%

HSV

7,1, 78,9%, 50,2%

CMYK

0,0%, 69,5%, 78,9%, 49,8%

OKLCH

0,4085 0,1249 30,7

Properties

Warm Dark Nearest: RAL 3011 Brown Red

Color Harmonies

Complementary

#80271B

#1B7480

Analogous

#801B42

#80591B

#80271B

Triadic

#80271B

#1B8027

#271B80

Split Complementary

#80271B

#1B8059

#1B4280

Tetradic

#80271B

#42801B

#1B7480

#591B80

Color Blindness Simulation

Original

#80271B

Protanopia

#59591E

Deuteranopia

#5F651F

Tritanopia

#7C2021

Achromatopsia

#393939

CSS Usage

background-color: #80271B;
color: #80271B;
border-color: #80271B;
Nearest Tailwind: Red 900 #7F1D1D

Tailwind Shades

50
#FCF4F3
100
#F7E6E3
200
#F3CAC4
300
#EAA39A
400
#DE7263
500
#D3402C
600
#A93323
700
#87291C
800
#692016
900
#4D1B14
950
#31110D

Contrast Checker

Text on white

9,44:1

AA Pass AAA Pass

Text on black

2,22:1

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