Hex Color #643BB3 - Custom Color

Color Codes

HEX

#643BB3

RGB

rgb(100, 59, 179)

HSL

hsl(261, 50%, 47%)

CMYK

cmyk(44%, 67%, 0%, 30%)

HSV

hsv(261, 67%, 70%)

Color Name

Custom Color

Color Variations

Color Harmonies

Analogous

#3C4EB4 #663CB4 #A23CB4

Triadic

#663CB4 #B4663C #3CB466

Split Complementary

#663CB4 #B4A23C #4EB43C

Tetradic (Square)

#663CB4 #B43C4E #8AB43C #3CB4A2

Complementary

#643BB3 #8AB43C

Accessibility

WCAG Contrast Ratios

Text on White Background

Sample Text

Contrast Ratio: 7.45:1

Pass - WCAG AA (Normal Text)

Pass - WCAG AAA (Normal Text)

Text on Black Background

Sample Text

Contrast Ratio: 2.82:1

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: #643BB3;

color: #643BB3;

border-color: #643BB3;

}

Tailwind CSS (with arbitrary values)

bg-[#643BB3]

text-[#643BB3]

border-[#643BB3]

// Example usage: