#663F99

#663F99

Color Values

HEX

#663F99

RGB

102, 63, 153

HSL

266.0, 41.7%, 42.4%

HSV

266.0, 58.8%, 60.0%

CMYK

33.3%, 58.8%, 0.0%, 40.0%

OKLCH

0.4581 0.1425 300.9

Properties

Cool Dark Nearest: Royal Purple

Color Harmonies

Complementary

#663F99

#72993F

Analogous

#3F4599

#933F99

#663F99

Triadic

#663F99

#99663F

#3F9966

Split Complementary

#663F99

#99933F

#45993F

Tetradic

#663F99

#993F45

#72993F

#3F9993

Color Blindness Simulation

Original

#663F99

Protanopia

#555583

Deuteranopia

#575A7E

Tritanopia

#64726E

Achromatopsia

#4E4E4E

CSS Usage

background-color: #663F99;
color: #663F99;
border-color: #663F99;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F7F5FA
100
#ECE7F3
200
#D9CCEA
300
#BEA8DB
400
#9B79C8
500
#784AB5
600
#603B91
700
#4D3074
800
#3C255A
900
#2E1E43
950
#1D132A

Contrast Checker

Text on white

7.68:1

AA Pass AAA Pass

Text on black

2.74:1

AA Fail AAA Fail

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