#3A040D

#3A040D

Color Values

HEX

#3A040D

RGB

58, 4, 13

HSL

350.0, 87.1%, 12.2%

HSV

350.0, 93.1%, 22.7%

CMYK

0.0%, 93.1%, 77.6%, 77.3%

OKLCH

0.2269 0.0826 17.6

Properties

Warm Dark Nearest: RAL 4007 Purple Violet

Color Harmonies

Complementary

#3A040D

#043A31

Analogous

#3A0428

#3A1604

#3A040D

Triadic

#3A040D

#0D3A04

#040D3A

Split Complementary

#3A040D

#043A16

#04283A

Tetradic

#3A040D

#283A04

#043A31

#16043A

Color Blindness Simulation

Original

#3A040D

Protanopia

#23220B

Deuteranopia

#262A0A

Tritanopia

#370909

Achromatopsia

#101010

CSS Usage

background-color: #3A040D;
color: #3A040D;
border-color: #3A040D;
Nearest Tailwind: Red 950 #450A0A

Tailwind Shades

50
#FDF2F4
100
#FAE0E4
200
#FABCC7
300
#F78C9E
400
#F34E6A
500
#EF1035
600
#BF0D2B
700
#990B22
800
#77081B
900
#560A17
950
#37070F

Contrast Checker

Text on white

17.46:1

AA Pass AAA Pass

Text on black

1.2:1

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