#5B0008

#5B0008

Color Values

HEX

#5B0008

RGB

91, 0, 8

HSL

354.7, 100.0%, 17.8%

HSV

354.7, 100.0%, 35.7%

CMYK

0.0%, 100.0%, 91.2%, 64.3%

OKLCH

0.2968 0.1204 25.2

Properties

Warm Dark Nearest: RAL 3004 Purple Red

Color Harmonies

Complementary

#5B0008

#005B53

Analogous

#5B0035

#5B2500

#5B0008

Triadic

#5B0008

#085B00

#00085B

Split Complementary

#5B0008

#005B25

#00355B

Tetradic

#5B0008

#355B00

#005B53

#25005B

Color Blindness Simulation

Original

#5B0008

Protanopia

#343306

Deuteranopia

#394006

Tritanopia

#560504

Achromatopsia

#141414

CSS Usage

background-color: #5B0008;
color: #5B0008;
border-color: #5B0008;
Nearest Tailwind: Red 900 #7F1D1D

Tailwind Shades

50
#FEF1F2
100
#FCDEE1
200
#FFB8BE
300
#FF858F
400
#FF4253
500
#FF0017
600
#CC0012
700
#A3000E
800
#80000B
900
#5C050D
950
#3A0308

Contrast Checker

Text on white

14.5:1

AA Pass AAA Pass

Text on black

1.45:1

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