#540C97

#540C97

Color Values

HEX

#540C97

RGB

84, 12, 151

HSL

271.1, 85.3%, 32.0%

HSV

271.1, 92.1%, 59.2%

CMYK

44.4%, 92.1%, 0.0%, 40.8%

OKLCH

0.3783 0.1936 299.0

Properties

Cool Dark Nearest: indigo

Color Harmonies

Complementary

#540C97

#4F970C

Analogous

#0F0C97

#970C95

#540C97

Triadic

#540C97

#97540C

#0C9754

Split Complementary

#540C97

#95970C

#0C970F

Tetradic

#540C97

#970F0C

#4F970C

#0C9597

Color Blindness Simulation

Original

#540C97

Protanopia

#353475

Deuteranopia

#393E6D

Tritanopia

#505B55

Achromatopsia

#252525

CSS Usage

background-color: #540C97;
color: #540C97;
border-color: #540C97;
Nearest Tailwind: Purple 800 #6B21A8

Tailwind Shades

50
#F8F2FD
100
#EEE0FA
200
#DCBDFA
300
#C48EF6
400
#A450F1
500
#8313EC
600
#690FBD
700
#540C97
800
#420976
900
#320B56
950
#1F0736

Contrast Checker

Text on white

11.19:1

AA Pass AAA Pass

Text on black

1.88:1

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