#540206

#540206

Color Values

HEX

#540206

RGB

84, 2, 6

HSL

357.1, 95.3%, 16.9%

HSV

357.1, 97.6%, 32.9%

CMYK

0.0%, 97.6%, 92.9%, 67.1%

OKLCH

0.2825 0.1123 26.3

Properties

Warm Dark Nearest: RAL 3032 Pearl Ruby Red

Color Harmonies

Complementary

#540206

#025450

Analogous

#54022F

#542702

#540206

Triadic

#540206

#065402

#020654

Split Complementary

#540206

#025427

#022F54

Tetradic

#540206

#2F5402

#025450

#270254

Color Blindness Simulation

Original

#540206

Protanopia

#303005

Deuteranopia

#353B05

Tritanopia

#500404

Achromatopsia

#141414

CSS Usage

background-color: #540206;
color: #540206;
border-color: #540206;
Nearest Tailwind: Red 950 #450A0A

Tailwind Shades

50
#FEF1F2
100
#FCDFE0
200
#FDB9BD
300
#FC878D
400
#FB474F
500
#F90612
600
#C7050E
700
#9F040B
800
#7D0309
900
#5A070B
950
#390407

Contrast Checker

Text on white

15.13:1

AA Pass AAA Pass

Text on black

1.39:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026