Hex Color #643DB2 - Custom Color

Color Codes

HEX

#643DB2

RGB

rgb(100, 61, 178)

HSL

hsl(260, 49%, 47%)

CMYK

cmyk(44%, 66%, 0%, 30%)

HSV

hsv(260, 66%, 70%)

Color Name

Custom Color

Color Variations

Color Harmonies

Analogous

#3D51B3 #643DB3 #9F3DB3

Triadic

#643DB3 #B3643D #3DB364

Split Complementary

#643DB3 #B39F3D #51B33D

Tetradic (Square)

#643DB3 #B33D51 #8BB33D #3DB39F

Complementary

#643DB2 #8BB33D

Accessibility

WCAG Contrast Ratios

Text on White Background

Sample Text

Contrast Ratio: 7.36:1

Pass - WCAG AA (Normal Text)

Pass - WCAG AAA (Normal Text)

Text on Black Background

Sample Text

Contrast Ratio: 2.85:1

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: #643DB2;

color: #643DB2;

border-color: #643DB2;

}

Tailwind CSS (with arbitrary values)

bg-[#643DB2]

text-[#643DB2]

border-[#643DB2]

// Example usage: