Hex Color #1B3371 - Custom Color

Color Codes

HEX

#1B3371

RGB

rgb(27, 51, 113)

HSL

hsl(223, 61%, 27%)

CMYK

cmyk(76%, 55%, 0%, 56%)

HSV

hsv(223, 76%, 44%)

Color Name

Custom Color

Color Variations

Color Harmonies

Analogous

#1B5D6F #1B336F #2D1B6F

Triadic

#1B336F #6F1B33 #336F1B

Split Complementary

#1B336F #6F2D1B #5D6F1B

Tetradic (Square)

#1B336F #6F1B5D #6F571B #1B6F2D

Complementary

#1B3371 #6F571B

Accessibility

WCAG Contrast Ratios

Text on White Background

Sample Text

Contrast Ratio: 11.94:1

Pass - WCAG AA (Normal Text)

Pass - WCAG AAA (Normal Text)

Text on Black Background

Sample Text

Contrast Ratio: 1.76:1

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: #1B3371;

color: #1B3371;

border-color: #1B3371;

}

Tailwind CSS (with arbitrary values)

bg-[#1B3371]

text-[#1B3371]

border-[#1B3371]

// Example usage: