Hex Color #663DDD - Custom Color

Color Codes

HEX

#663DDD

RGB

rgb(102, 61, 221)

HSL

hsl(255, 70%, 55%)

CMYK

cmyk(54%, 72%, 0%, 13%)

HSV

hsv(255, 72%, 87%)

Color Name

Custom Color

Color Variations

Color Harmonies

Analogous

#3C64DD #643CDD #B43CDD

Triadic

#643CDD #DD643C #3CDD64

Split Complementary

#643CDD #DDB43C #64DD3C

Tetradic (Square)

#643CDD #DD3C64 #B4DD3C #3CDDB4

Complementary

#663DDD #B4DD3C

Accessibility

WCAG Contrast Ratios

Text on White Background

Sample Text

Contrast Ratio: 6.41:1

Pass - WCAG AA (Normal Text)

Fail - WCAG AAA (Normal Text)

Text on Black Background

Sample Text

Contrast Ratio: 3.28:1

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: #663DDD;

color: #663DDD;

border-color: #663DDD;

}

Tailwind CSS (with arbitrary values)

bg-[#663DDD]

text-[#663DDD]

border-[#663DDD]

// Example usage: