#643F87

#643F87

Color Values

HEX

#643F87

RGB

100, 63, 135

HSL

270.8, 36.4%, 38.8%

HSV

270.8, 53.3%, 52.9%

CMYK

25.9%, 53.3%, 0.0%, 47.1%

OKLCH

0.4441 0.119 305.9

Properties

Cool Dark Nearest: mediumpurple 4

Color Harmonies

Complementary

#643F87

#62873F

Analogous

#403F87

#873F86

#643F87

Triadic

#643F87

#87643F

#3F8764

Split Complementary

#643F87

#86873F

#3F8740

Tetradic

#643F87

#87403F

#62873F

#3F8687

Color Blindness Simulation

Original

#643F87

Protanopia

#545476

Deuteranopia

#565971

Tritanopia

#626865

Achromatopsia

#4C4C4C

CSS Usage

background-color: #643F87;
color: #643F87;
border-color: #643F87;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F7F5FA
100
#EDE8F3
200
#DCCEE8
300
#C2ACD8
400
#A27EC3
500
#8151AE
600
#67418B
700
#52346F
800
#402957
900
#312140
950
#1F1529

Contrast Checker

Text on white

8.07:1

AA Pass AAA Pass

Text on black

2.6:1

AA Fail AAA Fail

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