#664FA4

#664FA4

Color Values

HEX

#664FA4

RGB

102, 79, 164

HSL

256.2, 35.0%, 47.6%

HSV

256.2, 51.8%, 64.3%

CMYK

37.8%, 51.8%, 0.0%, 35.7%

OKLCH

0.4928 0.132 293.4

Properties

Cool Dark Nearest: Royal Purple

Color Harmonies

Complementary

#664FA4

#8DA44F

Analogous

#4F62A4

#904FA4

#664FA4

Triadic

#664FA4

#A4664F

#4FA466

Split Complementary

#664FA4

#A4904F

#62A44F

Tetradic

#664FA4

#A44F62

#8DA44F

#4FA490

Color Blindness Simulation

Original

#664FA4

Protanopia

#5C5C8F

Deuteranopia

#5D5F8A

Tritanopia

#657F7C

Achromatopsia

#5A5A5A

CSS Usage

background-color: #664FA4;
color: #664FA4;
border-color: #664FA4;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F6F5FA
100
#EBE8F2
200
#D6CFE8
300
#B8ACD7
400
#9180C2
500
#6B53AC
600
#56428A
700
#44356E
800
#352956
900
#292140
950
#1A1528

Contrast Checker

Text on white

6.52:1

AA Pass AAA Fail

Text on black

3.22:1

AA Fail AAA Fail

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