#663163

#663163

Color Values

HEX

#663163

RGB

102, 49, 99

HSL

303.4, 35.1%, 29.6%

HSV

303.4, 52.0%, 40.0%

CMYK

0.0%, 52.0%, 2.9%, 60.0%

OKLCH

0.4028 0.1031 329.4

Properties

Warm Dark Nearest: RAL 4001 Red Lilac

Color Harmonies

Complementary

#663163

#316634

Analogous

#4E3166

#663148

#663163

Triadic

#663163

#636631

#316366

Split Complementary

#663163

#486631

#31664E

Tetradic

#663163

#664E31

#316634

#314866

Color Blindness Simulation

Original

#663163

Protanopia

#4F4F57

Deuteranopia

#525654

Tritanopia

#634D4B

Achromatopsia

#404040

CSS Usage

background-color: #663163;
color: #663163;
border-color: #663163;
Nearest Tailwind: Fuchsia 950 #4A044E

Tailwind Shades

50
#FAF5F9
100
#F2E8F2
200
#E8CFE6
300
#D7ACD5
400
#C280BE
500
#AC53A7
600
#8A4286
700
#6E356B
800
#562954
900
#40213E
950
#281527

Contrast Checker

Text on white

9.61:1

AA Pass AAA Pass

Text on black

2.18:1

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