Hex Color #663CA8 - Custom Color

Color Codes

HEX

#663CA8

RGB

rgb(102, 60, 168)

HSL

hsl(263, 47%, 45%)

CMYK

cmyk(39%, 64%, 0%, 34%)

HSV

hsv(263, 64%, 66%)

Color Name

Custom Color

Color Variations

Color Harmonies

Analogous

#3D49A9 #663DA9 #9C3DA9

Triadic

#663DA9 #A9663D #3DA966

Split Complementary

#663DA9 #A99C3D #49A93D

Tetradic (Square)

#663DA9 #A93D49 #7FA93D #3DA99C

Complementary

#663CA8 #7FA93D

Accessibility

WCAG Contrast Ratios

Text on White Background

Sample Text

Contrast Ratio: 7.56:1

Pass - WCAG AA (Normal Text)

Pass - WCAG AAA (Normal Text)

Text on Black Background

Sample Text

Contrast Ratio: 2.78:1

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: #663CA8;

color: #663CA8;

border-color: #663CA8;

}

Tailwind CSS (with arbitrary values)

bg-[#663CA8]

text-[#663CA8]

border-[#663CA8]

// Example usage: