#55110B

#55110B

Color Values

HEX

#55110B

RGB

85, 17, 11

HSL

4.9, 77.1%, 18.8%

HSV

4.9, 87.1%, 33.3%

CMYK

0.0%, 80.0%, 87.1%, 66.7%

OKLCH

0.2985 0.1003 29.4

Properties

Warm Dark Nearest: RAL 3009 Oxide Red

Color Harmonies

Complementary

#55110B

#0B4F55

Analogous

#550B2A

#55360B

#55110B

Triadic

#55110B

#0B5511

#110B55

Split Complementary

#55110B

#0B5536

#0B2A55

Tetradic

#55110B

#2A550B

#0B4F55

#360B55

Color Blindness Simulation

Original

#55110B

Protanopia

#38370C

Deuteranopia

#3C410D

Tritanopia

#520E0E

Achromatopsia

#1F1F1F

CSS Usage

background-color: #55110B;
color: #55110B;
border-color: #55110B;
Nearest Tailwind: Red 950 #450A0A

Tailwind Shades

50
#FCF3F2
100
#F9E3E1
200
#F7C4C0
300
#F19A93
400
#E96458
500
#E22D1D
600
#B52417
700
#911D13
800
#71170F
900
#52140F
950
#340D09

Contrast Checker

Text on white

14.27:1

AA Pass AAA Pass

Text on black

1.47:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026