#550BAD

#550BAD

Color Values

HEX

#550BAD

RGB

85, 11, 173

HSL

267.4, 88.0%, 36.1%

HSV

267.4, 93.6%, 67.8%

CMYK

50.9%, 93.6%, 0.0%, 32.2%

OKLCH

0.4015 0.2149 293.6

Properties

Cool Dark Nearest: purple 3

Color Harmonies

Complementary

#550BAD

#63AD0B

Analogous

#0B12AD

#A60BAD

#550BAD

Triadic

#550BAD

#AD550B

#0BAD55

Split Complementary

#550BAD

#ADA60B

#12AD0B

Tetradic

#550BAD

#AD0B12

#63AD0B

#0BADA6

Color Blindness Simulation

Original

#550BAD

Protanopia

#353486

Deuteranopia

#393F7C

Tritanopia

#516760

Achromatopsia

#262626

CSS Usage

background-color: #550BAD;
color: #550BAD;
border-color: #550BAD;
Nearest Tailwind: Violet 800 #5B21B6

Tailwind Shades

50
#F7F2FD
100
#ECE0FB
200
#D9BCFB
300
#BD8CF8
400
#994EF4
500
#760FF0
600
#5E0CC0
700
#4B0A99
800
#3B0878
900
#2D0A57
950
#1C0637

Contrast Checker

Text on white

10.31:1

AA Pass AAA Pass

Text on black

2.04:1

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