#540779

#540779

Color Values

HEX

#540779

RGB

84, 7, 121

HSL

280.5, 89.1%, 25.1%

HSV

280.5, 94.2%, 47.5%

CMYK

30.6%, 94.2%, 0.0%, 52.5%

OKLCH

0.3473 0.1689 309.8

Properties

Cool Dark Nearest: purple 4

Color Harmonies

Complementary

#540779

#2C7907

Analogous

#1B0779

#790765

#540779

Triadic

#540779

#795407

#077954

Split Complementary

#540779

#657907

#07791B

Tetradic

#540779

#791B07

#2C7907

#076579

Color Blindness Simulation

Original

#540779

Protanopia

#33325D

Deuteranopia

#373D57

Tritanopia

#504843

Achromatopsia

#202020

CSS Usage

background-color: #540779;
color: #540779;
border-color: #540779;
Nearest Tailwind: Purple 900 #581C87

Tailwind Shades

50
#F9F2FD
100
#F2E0FB
200
#E6BBFB
300
#D58BF8
400
#BE4DF5
500
#A70EF1
600
#860BC1
700
#6B099A
800
#540779
900
#3E0A57
950
#270637

Contrast Checker

Text on white

12.47:1

AA Pass AAA Pass

Text on black

1.68:1

AA Fail AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026