Hex Color #21447B - Custom Color

Color Codes

HEX

#21447B

RGB

rgb(33, 68, 123)

HSL

hsl(217, 58%, 31%)

CMYK

cmyk(73%, 45%, 0%, 52%)

HSV

hsv(217, 73%, 48%)

Color Name

Custom Color

Color Variations

Color Harmonies

Analogous

#21727D #21447D #2C217D

Triadic

#21447D #7D2144 #447D21

Split Complementary

#21447D #7D2C21 #727D21

Tetradic (Square)

#21447D #7D2172 #7D5A21 #217D2C

Complementary

#21447B #7D5A21

Accessibility

WCAG Contrast Ratios

Text on White Background

Sample Text

Contrast Ratio: 9.64:1

Pass - WCAG AA (Normal Text)

Pass - WCAG AAA (Normal Text)

Text on Black Background

Sample Text

Contrast Ratio: 2.18:1

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: #21447B;

color: #21447B;

border-color: #21447B;

}

Tailwind CSS (with arbitrary values)

bg-[#21447B]

text-[#21447B]

border-[#21447B]

// Example usage: