#664893

#664893

Color Values

HEX

#664893

RGB

102, 72, 147

HSL

264.0, 34.2%, 42.9%

HSV

264.0, 51.0%, 57.6%

CMYK

30.6%, 51.0%, 0.0%, 42.4%

OKLCH

0.4694 0.1201 300.3

Properties

Cool Dark Nearest: mediumpurple 4

Color Harmonies

Complementary

#664893

#759348

Analogous

#484F93

#8B4893

#664893

Triadic

#664893

#936648

#489366

Split Complementary

#664893

#938B48

#4F9348

Tetradic

#664893

#93484F

#759348

#48938B

Color Blindness Simulation

Original

#664893

Protanopia

#595981

Deuteranopia

#5B5D7C

Tritanopia

#64736F

Achromatopsia

#545454

CSS Usage

background-color: #664893;
color: #664893;
border-color: #664893;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F7F5FA
100
#ECE8F2
200
#D9CFE8
300
#BEADD7
400
#9A80C1
500
#7754AB
600
#5F4389
700
#4C366E
800
#3B2A56
900
#2D223F
950
#1D1528

Contrast Checker

Text on white

7.21:1

AA Pass AAA Pass

Text on black

2.91:1

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