#643B91

#643B91

Color Values

HEX

#643B91

RGB

100, 59, 145

HSL

268.6, 42.2%, 40.0%

HSV

268.6, 59.3%, 56.9%

CMYK

31.0%, 59.3%, 0.0%, 43.1%

OKLCH

0.444 0.1383 303.2

Properties

Cool Dark Nearest: Royal Purple

Color Harmonies

Complementary

#643B91

#68913B

Analogous

#3B3D91

#8F3B91

#643B91

Triadic

#643B91

#91643B

#3B9164

Split Complementary

#643B91

#918F3B

#3D913B

Tetradic

#643B91

#913B3D

#68913B

#3B918F

Color Blindness Simulation

Original

#643B91

Protanopia

#52527C

Deuteranopia

#555877

Tritanopia

#626C68

Achromatopsia

#4A4A4A

CSS Usage

background-color: #643B91;
color: #643B91;
border-color: #643B91;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F7F5FA
100
#EDE7F4
200
#DBCCEA
300
#C1A8DC
400
#9F79C8
500
#7D4AB5
600
#643B91
700
#502F74
800
#3E255B
900
#301E43
950
#1E132A

Contrast Checker

Text on white

8.15:1

AA Pass AAA Pass

Text on black

2.58:1

AA Fail AAA Fail

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