#891F12

#891F12

Color Values

HEX

#891F12

RGB

137, 31, 18

HSL

6.6, 76.8%, 30.4%

HSV

6.6, 86.9%, 53.7%

CMYK

0.0%, 77.4%, 86.9%, 46.3%

OKLCH

0.4156 0.1435 30.7

Properties

Warm Dark Nearest: firebrick 4

Color Harmonies

Complementary

#891F12

#127C89

Analogous

#891240

#895B12

#891F12

Triadic

#891F12

#12891F

#1F1289

Split Complementary

#891F12

#12895B

#124089

Tetradic

#891F12

#408912

#127C89

#5B1289

Color Blindness Simulation

Original

#891F12

Protanopia

#5B5A15

Deuteranopia

#616916

Tritanopia

#841818

Achromatopsia

#353535

CSS Usage

background-color: #891F12;
color: #891F12;
border-color: #891F12;
Nearest Tailwind: Red 800 #991B1B

Tailwind Shades

50
#FCF3F2
100
#F9E4E1
200
#F7C6C0
300
#F19D93
400
#E96858
500
#E1331E
600
#B42918
700
#902113
800
#711A0F
900
#52160F
950
#340E09

Contrast Checker

Text on white

9.26:1

AA Pass AAA Pass

Text on black

2.27:1

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