#5B0B08

#5B0B08

Color Values

HEX

#5B0B08

RGB

91, 11, 8

HSL

2.2, 83.8%, 19.4%

HSV

2.2, 91.2%, 35.7%

CMYK

0.0%, 87.9%, 91.2%, 64.3%

OKLCH

0.3051 0.1124 28.5

Properties

Warm Dark Nearest: RAL 3004 Purple Red

Color Harmonies

Complementary

#5B0B08

#08585B

Analogous

#5B082E

#5B3508

#5B0B08

Triadic

#5B0B08

#085B0B

#0B085B

Split Complementary

#5B0B08

#085B35

#082E5B

Tetradic

#5B0B08

#2E5B08

#08585B

#35085B

Color Blindness Simulation

Original

#5B0B08

Protanopia

#383809

Deuteranopia

#3D4309

Tritanopia

#570909

Achromatopsia

#1C1C1C

CSS Usage

background-color: #5B0B08;
color: #5B0B08;
border-color: #5B0B08;
Nearest Tailwind: Red 950 #450A0A

Tailwind Shades

50
#FDF2F2
100
#FAE1E0
200
#F9C0BD
300
#F5928F
400
#F05752
500
#EA1C15
600
#BB1711
700
#96120D
800
#750E0A
900
#550F0C
950
#360908

Contrast Checker

Text on white

14.04:1

AA Pass AAA Pass

Text on black

1.5:1

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