Hex Color #643FB1 - Custom Color

Color Codes

HEX

#643FB1

RGB

rgb(100, 63, 177)

HSL

hsl(259, 48%, 47%)

CMYK

cmyk(44%, 64%, 0%, 31%)

HSV

hsv(259, 64%, 69%)

Color Name

Custom Color

Color Variations

Color Harmonies

Analogous

#3E53B1 #633EB1 #9C3EB1

Triadic

#633EB1 #B1633E #3EB163

Split Complementary

#633EB1 #B19C3E #53B13E

Tetradic (Square)

#633EB1 #B13E53 #8DB13E #3EB19C

Complementary

#643FB1 #8DB13E

Accessibility

WCAG Contrast Ratios

Text on White Background

Sample Text

Contrast Ratio: 7.27:1

Pass - WCAG AA (Normal Text)

Pass - WCAG AAA (Normal Text)

Text on Black Background

Sample Text

Contrast Ratio: 2.89:1

Fail - WCAG AA (Normal Text)

Fail - WCAG AAA (Normal Text)

Recommended Text Color

For best readability on this background color, use white text.

Color in Use

Card with colored border

Background with 20% opacity

CSS Code

.element {

background-color: #643FB1;

color: #643FB1;

border-color: #643FB1;

}

Tailwind CSS (with arbitrary values)

bg-[#643FB1]

text-[#643FB1]

border-[#643FB1]

// Example usage: