Hex Color #399DDD - Custom Color

Color Codes

HEX

#399DDD

RGB

rgb(57, 157, 221)

HSL

hsl(203, 71%, 55%)

CMYK

cmyk(74%, 29%, 0%, 13%)

HSV

hsv(203, 74%, 87%)

Color Name

Custom Color

Color Variations

Color Harmonies

Analogous

#3BDECB #3B9FDE #3B4EDE

Triadic

#3B9FDE #DE3B9F #9FDE3B

Split Complementary

#3B9FDE #DE3B4E #DECB3B

Tetradic (Square)

#3B9FDE #CB3BDE #DE793B #4EDE3B

Complementary

#399DDD #DE793B

Accessibility

WCAG Contrast Ratios

Text on White Background

Sample Text

Contrast Ratio: 2.98:1

Fail - WCAG AA (Normal Text)

Fail - WCAG AAA (Normal Text)

Text on Black Background

Sample Text

Contrast Ratio: 7.04:1

Pass - WCAG AA (Normal Text)

Pass - 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: #399DDD;

color: #399DDD;

border-color: #399DDD;

}

Tailwind CSS (with arbitrary values)

bg-[#399DDD]

text-[#399DDD]

border-[#399DDD]

// Example usage: