#3F0D10

#3F0D10

Color Values

HEX

#3F0D10

RGB

63, 13, 16

HSL

356.4, 65.8%, 14.9%

HSV

356.4, 79.4%, 24.7%

CMYK

0.0%, 79.4%, 74.6%, 75.3%

OKLCH

0.2494 0.0773 21.5

Properties

Warm Dark Nearest: RAL 8012 Red Brown

Color Harmonies

Complementary

#3F0D10

#0D3F3C

Analogous

#3F0D29

#3F230D

#3F0D10

Triadic

#3F0D10

#103F0D

#0D103F

Split Complementary

#3F0D10

#0D3F23

#0D293F

Tetradic

#3F0D10

#293F0D

#0D3F3C

#230D3F

Color Blindness Simulation

Original

#3F0D10

Protanopia

#29290F

Deuteranopia

#2C300F

Tritanopia

#3C0F0F

Achromatopsia

#181818

CSS Usage

background-color: #3F0D10;
color: #3F0D10;
border-color: #3F0D10;
Nearest Tailwind: Red 950 #450A0A

Tailwind Shades

50
#FCF3F4
100
#F7E3E4
200
#F3C4C7
300
#EA9A9E
400
#DF636A
500
#D32C36
600
#A9232B
700
#871C22
800
#6A161B
900
#4D1417
950
#310C0F

Contrast Checker

Text on white

16.45:1

AA Pass AAA Pass

Text on black

1.28:1

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