Hex Color #288CBA - Custom Color

Color Codes

HEX

#288CBA

RGB

rgb(40, 140, 186)

HSL

hsl(199, 65%, 44%)

CMYK

cmyk(78%, 25%, 0%, 27%)

HSV

hsv(199, 78%, 73%)

Color Name

Custom Color

Color Variations

Color Harmonies

Analogous

#27B99E #278BB9 #2742B9

Triadic

#278BB9 #B9278B #8BB927

Split Complementary

#278BB9 #B92742 #B99E27

Tetradic (Square)

#278BB9 #9E27B9 #B95527 #42B927

Complementary

#288CBA #B95527

Accessibility

WCAG Contrast Ratios

Text on White Background

Sample Text

Contrast Ratio: 3.78:1

Fail - WCAG AA (Normal Text)

Fail - WCAG AAA (Normal Text)

Text on Black Background

Sample Text

Contrast Ratio: 5.55:1

Pass - 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: #288CBA;

color: #288CBA;

border-color: #288CBA;

}

Tailwind CSS (with arbitrary values)

bg-[#288CBA]

text-[#288CBA]

border-[#288CBA]

// Example usage: