#471B04

#471B04

Color Values

HEX

#471B04

RGB

71, 27, 4

HSL

20.6, 89.3%, 14.7%

HSV

20.6, 94.4%, 27.8%

CMYK

0.0%, 62.0%, 94.4%, 72.2%

OKLCH

0.2847 0.0752 45.0

Properties

Warm Dark Nearest: RAL 8012 Red Brown

Color Harmonies

Complementary

#471B04

#043047

Analogous

#47040E

#473C04

#471B04

Triadic

#471B04

#04471B

#1B0447

Split Complementary

#471B04

#04473C

#040E47

Tetradic

#471B04

#0E4704

#043047

#3C0447

Color Blindness Simulation

Original

#471B04

Protanopia

#34340A

Deuteranopia

#363A0B

Tritanopia

#450E0F

Achromatopsia

#232323

CSS Usage

background-color: #471B04;
color: #471B04;
border-color: #471B04;
Nearest Tailwind: Amber 950 #451A03

Tailwind Shades

50
#FDF6F2
100
#FBE9E0
200
#FBD1BB
300
#F8B18B
400
#F5864C
500
#F15C0E
600
#C1490B
700
#9A3B09
800
#792E07
900
#57240A
950
#371706

Contrast Checker

Text on white

14.72:1

AA Pass AAA Pass

Text on black

1.43:1

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