#891312

#891312

Color Values

HEX

#891312

RGB

137, 19, 18

HSL

0.5, 76.8%, 30.4%

HSV

0.5, 86.9%, 53.7%

CMYK

0.0%, 86.1%, 86.9%, 46.3%

OKLCH

0.406 0.1521 27.7

Properties

Warm Dark Nearest: firebrick 4

Color Harmonies

Complementary

#891312

#128889

Analogous

#89124D

#894F12

#891312

Triadic

#891312

#128913

#131289

Split Complementary

#891312

#12894F

#124D89

Tetradic

#891312

#4D8912

#128889

#4F1289

Color Blindness Simulation

Original

#891312

Protanopia

#565512

Deuteranopia

#5D6612

Tritanopia

#831212

Achromatopsia

#2C2C2C

CSS Usage

background-color: #891312;
color: #891312;
border-color: #891312;
Nearest Tailwind: Red 800 #991B1B

Tailwind Shades

50
#FCF2F2
100
#F9E2E1
200
#F7C0C0
300
#F19493
400
#E95958
500
#E11F1E
600
#B41918
700
#901413
800
#71100F
900
#52100F
950
#340A09

Contrast Checker

Text on white

9.7:1

AA Pass AAA Pass

Text on black

2.17:1

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