Hex Color #0309D1 - Custom Color

Color Codes

HEX

#0309D1

RGB

rgb(3, 9, 209)

HSL

hsl(238, 97%, 42%)

CMYK

cmyk(99%, 96%, 0%, 18%)

HSV

hsv(238, 99%, 82%)

Color Name

Custom Color

Color Variations

Color Harmonies

Analogous

#0372D3 #030AD3 #6403D3

Triadic

#030AD3 #D3030A #0AD303

Split Complementary

#030AD3 #D36403 #72D303

Tetradic (Square)

#030AD3 #D30372 #D3CC03 #03D364

Complementary

#0309D1 #D3CC03

Accessibility

WCAG Contrast Ratios

Text on White Background

Sample Text

Contrast Ratio: 10.69:1

Pass - WCAG AA (Normal Text)

Pass - WCAG AAA (Normal Text)

Text on Black Background

Sample Text

Contrast Ratio: 1.96:1

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: #0309D1;

color: #0309D1;

border-color: #0309D1;

}

Tailwind CSS (with arbitrary values)

bg-[#0309D1]

text-[#0309D1]

border-[#0309D1]

// Example usage: