Hex Color #428CF3 - Custom Color

Color Codes

HEX

#428CF3

RGB

rgb(66, 140, 243)

HSL

hsl(215, 88%, 61%)

CMYK

cmyk(73%, 42%, 0%, 5%)

HSV

hsv(215, 73%, 95%)

Color Name

Custom Color

Color Variations

Color Harmonies

Analogous

#44E4F3 #448DF3 #5344F3

Triadic

#448DF3 #F3448D #8DF344

Split Complementary

#448DF3 #F35344 #E4F344

Tetradic (Square)

#448DF3 #F344E4 #F3AA44 #44F353

Complementary

#428CF3 #F3AA44

Accessibility

WCAG Contrast Ratios

Text on White Background

Sample Text

Contrast Ratio: 3.35:1

Fail - WCAG AA (Normal Text)

Fail - WCAG AAA (Normal Text)

Text on Black Background

Sample Text

Contrast Ratio: 6.28:1

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: #428CF3;

color: #428CF3;

border-color: #428CF3;

}

Tailwind CSS (with arbitrary values)

bg-[#428CF3]

text-[#428CF3]

border-[#428CF3]

// Example usage: