#4B1013

#4B1013

Color Values

HEX

#4B1013

RGB

75, 16, 19

HSL

356.9, 64.8%, 17.8%

HSV

356.9, 78.7%, 29.4%

CMYK

0.0%, 78.7%, 74.7%, 70.6%

OKLCH

0.2782 0.0883 22.4

Properties

Warm Dark Nearest: RAL 8012 Red Brown

Color Harmonies

Complementary

#4B1013

#104B48

Analogous

#4B1030

#4B2A10

#4B1013

Triadic

#4B1013

#134B10

#10134B

Split Complementary

#4B1013

#104B2A

#10304B

Tetradic

#4B1013

#304B10

#104B48

#2A104B

Color Blindness Simulation

Original

#4B1013

Protanopia

#313112

Deuteranopia

#353912

Tritanopia

#481212

Achromatopsia

#1D1D1D

CSS Usage

background-color: #4B1013;
color: #4B1013;
border-color: #4B1013;
Nearest Tailwind: Red 950 #450A0A

Tailwind Shades

50
#FCF3F4
100
#F7E3E4
200
#F2C4C7
300
#E99A9E
400
#DE646A
500
#D22D35
600
#A8242B
700
#861D22
800
#69161B
900
#4D1417
950
#300D0F

Contrast Checker

Text on white

15.19:1

AA Pass AAA Pass

Text on black

1.38:1

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