#3B0406

#3B0406

Color Values

HEX

#3B0406

RGB

59, 4, 6

HSL

357.8, 87.3%, 12.4%

HSV

357.8, 93.2%, 23.1%

CMYK

0.0%, 93.2%, 89.8%, 76.9%

OKLCH

0.2278 0.0842 25.1

Properties

Warm Dark Nearest: RAL 8012 Red Brown

Color Harmonies

Complementary

#3B0406

#043B39

Analogous

#3B0422

#3B1E04

#3B0406

Triadic

#3B0406

#063B04

#04063B

Split Complementary

#3B0406

#043B1E

#04223B

Tetradic

#3B0406

#223B04

#043B39

#1E043B

Color Blindness Simulation

Original

#3B0406

Protanopia

#232306

Deuteranopia

#262A05

Tritanopia

#380505

Achromatopsia

#101010

CSS Usage

background-color: #3B0406;
color: #3B0406;
border-color: #3B0406;
Nearest Tailwind: Red 950 #450A0A

Tailwind Shades

50
#FDF2F2
100
#FAE0E1
200
#FABCBE
300
#F78C90
400
#F34E54
500
#EF1018
600
#BF0D13
700
#990A10
800
#77080C
900
#570A0D
950
#370708

Contrast Checker

Text on white

17.41:1

AA Pass AAA Pass

Text on black

1.21:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026