#6B090B

#6B090B

Color Values

HEX

#6B090B

RGB

107, 9, 11

HSL

358.8, 84.5%, 22.7%

HSV

358.8, 91.6%, 42.0%

CMYK

0.0%, 91.6%, 89.7%, 58.0%

OKLCH

0.3379 0.1295 27.2

Properties

Warm Dark Nearest: RAL 3011 Brown Red

Color Harmonies

Complementary

#6B090B

#096B69

Analogous

#6B093C

#6B3809

#6B090B

Triadic

#6B090B

#0B6B09

#090B6B

Split Complementary

#6B090B

#096B38

#093C6B

Tetradic

#6B090B

#3C6B09

#096B69

#38096B

Color Blindness Simulation

Original

#6B090B

Protanopia

#41400B

Deuteranopia

#464E0A

Tritanopia

#660A0A

Achromatopsia

#1E1E1E

CSS Usage

background-color: #6B090B;
color: #6B090B;
border-color: #6B090B;
Nearest Tailwind: Red 900 #7F1D1D

Tailwind Shades

50
#FDF2F2
100
#FAE0E1
200
#F9BDBE
300
#F68E90
400
#F05154
500
#EB1418
600
#BC1013
700
#970D0F
800
#760A0C
900
#550C0D
950
#360708

Contrast Checker

Text on white

12.58:1

AA Pass AAA Pass

Text on black

1.67:1

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