#87191B

#87191B

Color Values

HEX

#87191B

RGB

135, 25, 27

HSL

358.9, 68.8%, 31.4%

HSV

358.9, 81.5%, 52.9%

CMYK

0.0%, 81.5%, 80.0%, 47.1%

OKLCH

0.4074 0.145 25.8

Properties

Warm Dark Nearest: firebrick 4

Color Harmonies

Complementary

#87191B

#198785

Analogous

#871952

#874E19

#87191B

Triadic

#87191B

#1B8719

#191B87

Split Complementary

#87191B

#19874E

#195287

Tetradic

#87191B

#528719

#198785

#4E1987

Color Blindness Simulation

Original

#87191B

Protanopia

#57561B

Deuteranopia

#5E661A

Tritanopia

#821A1A

Achromatopsia

#313131

CSS Usage

background-color: #87191B;
color: #87191B;
border-color: #87191B;
Nearest Tailwind: Red 900 #7F1D1D

Tailwind Shades

50
#FCF3F3
100
#F8E3E3
200
#F4C3C4
300
#EC9899
400
#E26062
500
#D7282B
600
#AC2022
700
#8A191C
800
#6C1415
900
#4E1214
950
#320C0C

Contrast Checker

Text on white

9.61:1

AA Pass AAA Pass

Text on black

2.19:1

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