#511F1C

#511F1C

Color Values

HEX

#511F1C

RGB

81, 31, 28

HSL

3,4, 48,6%, 21,4%

HSV

3,4, 65,4%, 31,8%

CMYK

0,0%, 61,7%, 65,4%, 68,2%

OKLCH

0,313 0,0759 25,8

Properties

Warm Dark Nearest: RAL 8012 Red Brown

Color Harmonies

Complementary

#511F1C

#1C4E51

Analogous

#511C34

#513A1C

#511F1C

Triadic

#511F1C

#1C511F

#1F1C51

Split Complementary

#511F1C

#1C513A

#1C3451

Tetradic

#511F1C

#34511C

#1C4E51

#3A1C51

Color Blindness Simulation

Original

#511F1C

Protanopia

#3B3B1D

Deuteranopia

#3E421D

Tritanopia

#4E1D1D

Achromatopsia

#292929

CSS Usage

background-color: #511F1C;
color: #511F1C;
border-color: #511F1C;
Nearest Tailwind: Orange 950 #431407

Tailwind Shades

50
#FBF5F4
100
#F5E7E6
200
#EDCCCA
300
#E0A7A4
400
#CF7873
500
#BD4942
600
#983A34
700
#792E2A
800
#5F2421
900
#461E1B
950
#2C1311

Contrast Checker

Text on white

13,44:1

AA Pass AAA Pass

Text on black

1,56:1

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