Hex Color #309BCD - Custom Color

Color Codes

HEX

#309BCD

RGB

rgb(48, 155, 205)

HSL

hsl(199, 62%, 50%)

CMYK

cmyk(77%, 24%, 0%, 20%)

HSV

hsv(199, 77%, 80%)

Color Name

Custom Color

Color Variations

Color Harmonies

Analogous

#30CFB2 #309CCF #304DCF

Triadic

#309CCF #CF309C #9CCF30

Split Complementary

#309CCF #CF304D #CFB230

Tetradic (Square)

#309CCF #B230CF #CF6330 #4DCF30

Complementary

#309BCD #CF6330

Accessibility

WCAG Contrast Ratios

Text on White Background

Sample Text

Contrast Ratio: 3.14:1

Fail - WCAG AA (Normal Text)

Fail - WCAG AAA (Normal Text)

Text on Black Background

Sample Text

Contrast Ratio: 6.70:1

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: #309BCD;

color: #309BCD;

border-color: #309BCD;

}

Tailwind CSS (with arbitrary values)

bg-[#309BCD]

text-[#309BCD]

border-[#309BCD]

// Example usage: